docs: add github sponsors (#1282)

Drew Smirnoff created 1 month ago

## What?

Removes Open Collective and my website from funding.

Adds Open Collective to README, with GitHub sponsors

## Why?

We got approved for GitHub sponsors, and for most people, that is the
easiest way to contribute financially

Signed-off-by: drew <me@andrinoff.com>

Change summary

.github/FUNDING.yml | 3 +--
README.md           | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)

Detailed changes

.github/FUNDING.yml 🔗

@@ -1,2 +1 @@
-custom: https://andrinoff.com/sponsor
-open_collective: floatpane
+github: floatpane

README.md 🔗

@@ -78,7 +78,7 @@ For urgent concerns, contact [support@floatpane.com](mailto:support@floatpane.co
 
 ## Sponsors
 >[!TIP]
-> Want to sponsor our development and be featured here? You can do so [here](https://andrinoff.com/sponsor), or discuss it via email with [our team](mailto:us@floatpane.com)
+> Want to sponsor our development and be featured here? You can do so [here](https://github.com/sponsors/floatpane) (or, if you prefer, [here](https://opencollective.com/floatpane)), or discuss it via email with [our team](mailto:us@floatpane.com)
 
 
 Thank you to our sponsors for supporting Matcha's development!