https://zed.dev/docs/extensions/languages#extension-provided-semantic-token-rules https://github.com/LuaLS/vscode-lua/blob/d1dd610cf9d754412ca284789025ea2e9a73d204/package.json#L3326-L3447 https://github.com/Sedas25/lua-language-server/blob/b52b2187880c49c1a9efca8f0629986247cf7a4a/theme-tokens.md
