* Use `esbuild`
* Replace direct `eval`
* add initial language mode
* Update capabilities, add rename provider
* Update vscode types
* Add completion middleware to match built-in CSS provider
* Update language config to match built-in CSS language
* Add folding region completion provider
* Add stylesheet cache
* Add log and error handling
* Update settings handling, debounce validation
* Fix response flakiness by always augmenting CSS
* Respect folding range limit
* Use uncommon symbol as `@media` placeholder
* Update readme
* Use `esbuild` for language server build
* Add `theme()` completion item
* Avoid errors when using `@media screen()`
* Update readme
* Add CSS server to build script
* Rename language mode server file in prod
* Update VS Code `engines` and types versions
* Update grammar