This fix only required changing the `overrides` queries for JavaScript
and TSX. I've made the fix in both the `zed2` and `zed` crates.
Release Notes:
- Fixed an issue in JavaScript and TSX files, where the 'toggle
comments' command used the wrong comment syntax inside of JSX tags and
expressions within JSX.
This PR removes the old `Theme` definition in favor of the new
`ThemeVariant`s.
The new `SyntaxStyles` have been reverted to the old `SyntaxTheme` that
operates by storing the syntax styles as a vector of
`gpui2::HighlightStyle`s.
This is necessary for the intended usage by `language2`, where we find
the longest key in the theme's syntax styles that matches the capture
name:
18431051d9/crates/language2/src/highlight_map.rs (L15-L41)
