The changes in #10437 accidentally switched 'x64' to 'x86_64' which
breaks installs on linux x64, macos x64 and windows x64. This yields the
following error:
```
[2024-04-16T12:58:01-04:00 ERROR project] failed to start language server "lua-language-server": no asset found matching "lua-language-server-3.7.4-darwin-x86_64.tar.gz"
[2024-04-16T12:58:01-04:00 ERROR project] server stderr: Some("")
```
It's trying to download:
`lua-language-server-3.7.4-darwin-x86_64.tar.gz`
which should be
`lua-language-server-3.7.4-darwin-x64.tar.gz`
See [LuaLS release
page](https://github.com/LuaLS/lua-language-server/releases/tag/3.6.25).
CC: @maxbrunsfeld
lua.rs before ef4c70c:
c6028f6651/crates/languages/src/lua.rs (L35)
lua.rs after:
5d7148bde1/extensions/lua/src/lua.rs (L49)
Release Notes:
- N/A
9470a52b5d