Sort Tailwind classes with `dx fmt`

[musjj]

Feature Request

Tailwind provides an official prettier plugin that can automatically sort classnames: https://www.npmjs.com/package/prettier-plugin-tailwindcss

Of course, it only works for JS/TS files and not for Rust.

Implement Suggestion

dx fmt should provide an option for formatting Tailwind classnames in Rust files.

[shssoichiro]

I'm going to put together an MR for this.

[praveenperera]

You could also integrate rustywind_core this is what leptosfmt does.