Remove built-in Nix support (#10439)

Release Notes:

- Removed built-in Nix support, now that there is a Nix extension.

Co-authored-by: Marshall <marshall@zed.dev>
0ac31302d3Max Brunsfeld committed on 4/11/2024, 6:44:08 PM· committed by GitHubparent176f440
6 files changedLine totals unavailable