Cherry-picked Ensure panel and pane sizes are integral (#8619)

Fixes: #8050

For some reason that we didn't investigate, if you have view caching
enabled,
and you have non-integer sized bounds, and you are right aligning
things, the
co-ordinates can differ by +/- 1px when using the cached view.

The easiest fix for now is to just not do that.

Co-Authored-By: Antonio <as-cii@zed.dev>

Release Notes:

- Fixed the pane icons flickering
([#8050](https://github.com/zed-industries/zed/issues/8050)).

Co-authored-by: Antonio <as-cii@zed.dev>

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Co-authored-by: Antonio <as-cii@zed.dev>

Cherry-picked Revert "Introduce a new `ToggleGraphicsProfiler` command
(#7607)" (#8567)

This reverts commit 0cebf68306ab0ef08693701532260e1fdc0f1ee9.

Although this thing is very cool, it is a top source of crashes.

Example crash:
```
Segmentation fault: 11 on thread 26
  objc_retain +16
  invocation function for block in Overlay::onCommandBufferCommit(id<MTLCommandBuffer>) +60
  MTLDispatchListApply +52
```

Release Notes:

- Removed "Toggle Graphics Profiler" as it crashes too much.

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Cherry-picked Avoid an unwrap when loading languages (#8562)

We couldn't reproduce the panic, but I believe it was possible when
uninstalling an extension while one if its grammars was still loading.

Release Notes:
- Fixed a crash that could happen when uninstalling a language extension
while its grammar was loading.

---------

Co-authored-by: Conrad <conrad@zed.dev>

Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Conrad <conrad@zed.dev>

Release Notes:

- N/A

Co-authored-by: Max Brunsfeld <max@zed.dev>

This uses bounds checking alone to determine hover state to avoid
flicker. It's a short-term solution because the rendering is incorrect.
We think this is better than flickering though and buys us some time as
we work on a more robust solution overall.

Release Notes:

- Fixed flickering when hovering.

---------

Co-authored-by: Nathan <nathan@zed.dev>

During inlay hint<->proto conversions, uses proper buffer versions and
never carries them across the .await points, to fix the
```
thread 'main' panicked at 'invalid anchor Anchor { timestamp: Lamport {0: 8558}, offset: 54, bias: Right, buffer_id: Some(BufferId(8)) }. buffer id: 8, version: Global {0: 8546, 1: 8378}'
/Users/administrator/actions-runner-2/_work/zed/zed/crates/text/src/text.rs:1919
<backtrace::capture::Backtrace>::create
<backtrace::capture::Backtrace>::new
Zed::init_panic_hook::{closure#0}
std::panicking::rust_panic_with_hook
std::panicking::begin_panic_handler::{{closure}}
std::sys_common::backtrace::__rust_end_short_backtrace
_rust_begin_unwind
core::panicking::panic_fmt
<text::BufferSnapshot>::summary_for_anchor::<usize>
<multi_buffer::anchor::Anchor as multi_buffer::ToOffset>::to_offset
<editor::display_map::DisplayMap>::splice_inlays
<editor::Editor>::splice_inlay_hints
editor::inlay_hint_cache::fetch_and_update_hints::{closure#0}::{closure#0}
<async_task::raw::RawTask<<async_task::runnable::Builder<_>>::spawn_local::Checked<core::pin::Pin<alloc::boxed::Box<dyn core::future::future::Future<Output = core::result::Result<(), anyhow::Error>>>>>, core::result::Result<(), anyhow::Error>, <gpui::executor::ForegroundExecutor>::spawn::inner<core::result::Result<(), anyhow::Error>>::{closure#0}, ()>>::run
<gpui::platform::mac::platform::MacPlatform as gpui::platform::Platform>::run
Zed::main
std::sys_common::backtrace::__rust_begin_short_backtrace::<fn(), ()>
std::rt::lang_start::<()>::{closure#0}
std::rt::lang_start_internal
_main
```
class of panics.


Release Notes:

- Fixed occasional panics during collaborative editing with inlay hints
on both sides

Co-authored-by: Conrad <conrad@zed.dev>

Release Notes:

- Fixed a panic when hovering in a collaboration session

This PR updates the `EventCoalescer` to use the `SystemClock` trait to
abstract over the clock.

This allows us to test the advancement of time without relying on the
caller passing in the current time.

Release Notes:

- N/A

This avoids the need to pay for bandwidth

Co-Authored-By: Marshall <marshall@zed.dev>



Release Notes:

- N/A

Co-authored-by: Marshall <marshall@zed.dev>

Co-Authored-By: Marshall <marshall@zed.dev>


Release Notes:

- N/A

Co-authored-by: Marshall <marshall@zed.dev>

Co-Authored-By: Marshall <marshall@zed.dev>



Release Notes:

- N/A

---------

Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>

This PR makes it so the background task that reconciles the extensions
database with the blob store only runs on the `collab` service.

This avoids us having multiple of these jobs running at once.

Release Notes:

- N/A

Co-Authored-By: Marshall <marshall@zed.dev>

We broke it by deploying two servers simultaneously.

Release Notes:

- N/A

Co-authored-by: Marshall <marshall@zed.dev>

and some more clickhouse type mismatches,

Co-Authored-By: Marshall <marshall@zed.dev>

Release Notes:

- N/A

Co-authored-by: Marshall <marshall@zed.dev>

Release Notes:

- N/A

This PR adjusts our Kubernetes manifests for deploying the new API
service.

Release Notes:

- N/A

---------

Co-authored-by: Conrad <conrad@zed.dev>

Send telemetry to collab not zed.dev

Release Notes:

- N/A

---------

Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>

This PR adds a `SystemClock` trait for abstracting away the system
clock.

This allows us to swap out the real system clock with a
`FakeSystemClock` in the tests, thus allowing the fake passage of time.

We're using this in `Telemetry` to better mock the clock for testing
purposes.

Release Notes:

- N/A

This fixes a major degradation in usability that some users ran into.

Fixes https://github.com/zed-industries/zed/issues/8255 
Fixes https://github.com/zed-industries/zed/issues/8229

Release Notes:

- Switch from using platform prompts to toasts for LSP prompts.
([8255](https://github.com/zed-industries/zed/issues/8255),
[8229](https://github.com/zed-industries/zed/issues/8229))

<img width="583" alt="Screenshot 2024-02-23 at 2 40 05 PM"
src="https://github.com/zed-industries/zed/assets/2280405/1bfc027b-b7a8-4563-88b6-020e47869668">

Co-authored-by: Marshall <marshall@zed.dev>

It causes segfaults on load

Release Notes:

- Fixed a segfault opening a Swift file with the Swift extension
installed.

Fixes #8222

Release Notes:

- N/A

Release Notes:

The issue is that when welcome page appears settings.json file is not
created yet. So the idea of this fix is to create the file in case it is
not there yet.

- Fixed the toggles on the welcome screen not working if no settings
file exists yet.
([#8153](https://github.com/zed-industries/zed/issues/8153)).

---------

Co-authored-by: Thorsten Ball <mrnugget@gmail.com>
Co-authored-by: Marshall <marshall@zed.dev>

Release Notes:

- Fixed a panic in the assistant panel when the app is shutting down.

Release Notes:

- vim: Fixed a panic when using H/M/L when scrolled beyond the end of
the buffer

Release Notes:

- Improved how Zed picks up shell environment when spawned.

After a lot of back-and-forth, this is a small attempt to implement
solutions (1) and (3) in
https://github.com/zed-industries/zed/issues/7902. The goal is to have a
minimal change that helps users get started with Zed, until we have
extensions ready.

Release Notes:

- Added detection of user-installed `gopls` to Go language server
adapter. If a user has `gopls` in `$PATH` when opening a worktree, it
will be used.
- Added detection of user-installed `zls` to Zig language server
adapter. If a user has `zls` in `$PATH` when opening a worktree, it will
be used.

Example:

I don't have `go` installed globally, but I do have `gopls`:

```
~ $ which go
go not found
~ $ which gopls
/Users/thorstenball/code/go/bin/gopls
```

But I do have `go` in a project's directory:

```
~/tmp/go-testing φ which go
/Users/thorstenball/.local/share/mise/installs/go/1.21.5/go/bin/go
~/tmp/go-testing φ which gopls
/Users/thorstenball/code/go/bin/gopls
```

With current Zed when I run `zed ~/tmp/go-testing`, I'd get the dreaded
error:

![screenshot-2024-02-23-11 14
08@2x](https://github.com/zed-industries/zed/assets/1185253/822ea59b-c63e-4102-a50e-75501cc4e0e3)

But with the changes in this PR, it works:

```
[2024-02-23T11:14:42+01:00 INFO  language::language_registry] starting language server "gopls", path: "/Users/thorstenball/tmp/go-testing", id: 1
[2024-02-23T11:14:42+01:00 INFO  language::language_registry] found user-installed language server for Go. path: "/Users/thorstenball/code/go/bin/gopls", arguments: ["-mode=stdio"]
[2024-02-23T11:14:42+01:00 INFO  lsp] starting language server. binary path: "/Users/thorstenball/code/go/bin/gopls", working directory: "/Users/thorstenball/tmp/go-testing", args: ["-mode=stdio"]
```

---------

Co-authored-by: Antonio <antonio@zed.dev>

Fixes https://github.com/zed-industries/zed/issues/7865

* bind default prettier (re)installation decision to
`prettier_server.js` existence
* ensure the `prettier_server.js` file is created last, after all
default prettier packages installed
* ensure that default prettier directory exists before installing the
packages
* reinstall default prettier if the `prettier_server.js` file is
different from what Zed expects

Release Notes:

- Fixed incorrect default prettier installation process

Fixes https://github.com/zed-industries/zed/issues/7650

Release Notes:

- Fixed eslint diagnostics not showing up due to old eslint version used

Before:
```
[2024-02-21T18:55:55+02:00 INFO  language::language_registry] starting language server "eslint", path: "/Users/someonetoignore/Downloads/eslint-configs-demo", id: 2
[2024-02-21T18:55:56+02:00 INFO  lsp] 2 unhandled notification window/logMessage:
{
  "type": 3,
  "message": "ESLint server running in node v18.15.0"
}
[2024-02-21T18:55:56+02:00 INFO  lsp] 2 unhandled notification eslint/confirmESLintExecution:
{
  "scope": "local",
  "uri": "file:///Users/someonetoignore/Downloads/eslint-configs-demo/index.js",
  "libraryPath": "/Users/someonetoignore/Downloads/eslint-configs-demo/node_modules/eslint/lib/api.js"
}
```

After:
```
[2024-02-21T18:57:31+02:00 INFO  language::language_registry] starting language server "eslint", path: "/Users/someonetoignore/Downloads/eslint-configs-demo", id: 2
[2024-02-21T18:57:32+02:00 INFO  lsp] Language server with id 2 sent unhandled notification window/logMessage:
{
  "type": 3,
  "message": "ESLint server running in node v18.15.0"
}
[2024-02-21T18:57:32+02:00 INFO  project::prettier_support] Fetching default prettier and plugins: [("prettier-plugin-tailwindcss", "0.5.11"), ("prettier", "3.2.5")]
[2024-02-21T18:57:32+02:00 INFO  lsp] Language server with id 2 sent unhandled notification eslint/confirmESLintExecution:
{
  "scope": "local",
  "uri": "file:///Users/someonetoignore/Downloads/eslint-configs-demo/index.js",
  "libraryPath": "/Users/someonetoignore/Downloads/eslint-configs-demo/node_modules/eslint/lib/api.js"
}
```

We have to pass a name there too, but the problem here is that the
unhandled message callback is created very early, along with the binary,
but the server name is received from the LSP initialize response, which
is a totally separate piece of code.
I plan to refactor that code next, but so far, improve the logs at least
slightly.

Release Notes:

- N/A

Fixes #8096

# Bug description

I was experimenting with adding extensions and almost went crazy trying
to make my demo extension work. It appeared that I was copying files
with Finder that creates hidden `.DS_Store` files which interfered with
Zed's loading logic. It assumes that `languages/` directory contains
only directories and never files and so it crashes when meets
`.DS_Store`. This makes any extension stop working after it has been
viewed via Finder

# Change

Check if path is directory when loading extension languages (so it will
skip .DS_Store files)

Added documentation for
[#4970](https://github.com/zed-industries/zed/issues/4970), a feature
added in the latest update. Will need to modify `Default Settings` to
reflect the new default theme example.

Release Notes:

- N/A

Also group task source modules together

Release Notes:

- N/A

---------

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>

This changes the format of runnables slightly (the top-level object is
now a sequence, not a map).
The 2nd commit pulls in aliases from .zshrc and co.
Release Notes:

- N/A

Release Notes:

- N/A

In #6954 a user has trouble using copilot. We haven't gotten to the
bottom of the problem, but one problem is that apparently sometimes (I'm
going to find out when) copilot sends an `"OK"` status message without a
username. This is from the user's logs:

2024-02-20T15:28:41-03:00 [ERROR] failed to deserialize response from
language server: missing field `user`. Response from language server:
"{\"status\":\"OK\"}"

The official `copilot.vim` plugin handles this as if the user is not
authenticated (!= authorized):


https://github.com/github/copilot.vim/blob/1a284014d2e0baf367706a94b2a9ee5fd56fd457/autoload/copilot.vim#L574-L579

So that's what I'm doing here too.

Release Notes:

- Fixed wrong handling of Copilot sign-in status in rare cases.

Release Notes:

- N/A

This should help us debug more failures because we can now see what
exactly was started.

Release Notes:

- N/A

Co-authored-by: Nathan <nathan@zed.dev>
Co-authored-by: Max <max@zed.dev>

Fixes: #8100

Release Notes:

- N/A

Release Notes:

- Improved automatic indentation in Gleam code files
([#7295](https://github.com/zed-industries/zed/issues/7295)).