Tailwind config analyzer package (initial version)

[DaniGuardiola]

Summary

A package to cover our needs for introspecting Tailwind CSS configs to generate presets (and, in the future, user-provided configs) for utility class sorting. For now, it codegens the utilities preset. You can try this by running pnpm gen:tailwind-preset from packages/@biomejs/tailwindcss-config-analyzer.

Test Plan

For now, there's no need for automated tests. Manual inspection of the output looks correct.

[netlify]

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[codspeed-hq]

CodSpeed Performance Report

Merging #1884 will not alter performance

_{⚠️ No base runs were found}

_{Falling back to comparing feat/tailwind-config-analyzer-package (b472b9f) with main (78dc430)}

Summary

✅ 93 untouched benchmarks

[DaniGuardiola]

Note for myself: need to figure out why the class order is different in the tests.

[ematipico]

@DaniGuardiola maybe for now we can add the package without updating the Rust file, so we can figure out later what's going on in a different PR, how does that sound?

addressed comments

[DaniGuardiola]

@ematipico ended up just fixing it, it was a minor issue