chore(deps): update tailwindcss monorepo to v4.1.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@tailwindcss/postcss (source)	4.1.0 -> 4.1.2
tailwindcss (source)	4.1.0 -> 4.1.2

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Release Notes

tailwindlabs/tailwindcss (@​tailwindcss/postcss)

v4.1.2

Compare Source

Fixed

• Don't rely on the presence of @layer base to polyfill @property (#​17506)
• Support setting multiple inset shadows as arbitrary values (#​17523)
• Fix drop-shadow-* utilities that are defined with multiple shadows (#​17515)
• PostCSS: Fix race condition when two changes are queued concurrently (#​17514)
• PostCSS: Ensure files containing @tailwind utilities are processed (#​17514)
• Ensure the color-mix(…) polyfill creates fallbacks even when using colors that cannot be statically analyzed (#​17513)
• Fix slow incremental builds with @tailwindcss/vite and @tailwindcss/postscss (especially on Windows) (#​17511)
• Vite: Fix missing CSS file in Qwik setups (#​17533)

v4.1.1

Compare Source

Fixed

• Disable padding in @source inline(…) brace expansion (#​17491)
• Inject polyfills after @import and body-less @layer (#​17493)
• Ensure @tailwindcss/cli does not contain an import for jiti (#​17502)

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