Bump Tailwind CSS from 2.0.2 to 3.0.23

[juanabascal]

Notes

Followed the instructions in Tailwind's official docs: https://tailwindcss.com/docs/upgrade-guide#replace-variants-with-layer

Changes summary:

• Upgraded the packages: https://tailwindcss.com/docs/upgrade-guide#upgrade-packages
• In tailwind.config.js:
  • Changed from purge to content: https://tailwindcss.com/docs/upgrade-guide#upgrade-packages
  • Removed variant configuration: https://tailwindcss.com/docs/upgrade-guide#remove-variant-configuration
• Renamed classes flex-grow and flex-shrink: https://tailwindcss.com/docs/upgrade-guide#flex-grow-shrink
• Moved tailwindcss from dependencies to devDependencies in package.json

Testing

• vendor/bin/phpunit: Successfully run 7 tests ✅
• Visually in my browser and comparing to https://paste.laravel.io/. Everything looks good.

[driesvints]

Oh wauw, thanks @juanabascal! Hoping to take a look at this one soon 👍

[driesvints]

Amazing, thank you @juanabascal! I put Tailwind back on regular dependencies because I only keep build tools in dev dependencies.

Thanks! 🥳