docs: Remove outdated note about pinning `@vue/language-server` (#25424)

Marshall Bowers created 

This PR removes the outdated note about pinning `@vue/language-server`
to v1.8.

As of https://github.com/zed-extensions/vue/pull/1 we now use the latest
available version.

Release Notes:

- N/A

Change summary

docs/src/languages/vue.md | 2 --
1 file changed, 2 deletions(-)

Detailed changes

docs/src/languages/vue.md 🔗 

@@ -4,5 +4,3 @@ Vue support is available through the [Vue extension](https://github.com/zed-exte
 
 - Tree Sitter: [tree-sitter-grammars/tree-sitter-vue](https://github.com/tree-sitter-grammars/tree-sitter-vue)
 - Language Server: [vuejs/language-tools/](https://github.com/vuejs/language-tools/)
-
-> `@vue/language-server` is pinned to v1.8 due to some issues in v2.x [#9846](https://github.com/zed-industries/zed/pull/9846)