[DRAFT] docs: migrate documentation to Nuxt UI

🔗 Linked issue

❓ Type of change

[x] 📖 Documentation (updates to the documentation, readme or JSDoc annotations)
[ ] 🐞 Bug fix (a non-breaking change that fixes an issue)
[x] 👌 Enhancement (improving an existing functionality like performance)
[ ] ✨ New feature (a non-breaking change that adds functionality)
[ ] 🧹 Chore (updates to the build process or auxiliary tools and libraries)
[ ] ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Resolves #114

Thanks to the amazing work by @MuhammadM1998 on updating Nuxt I18n's docs (https://github.com/nuxt-modules/i18n/pull/2740) I had good reference for doing the same on the docs here (thanks again!).

Most of the pages remain unchanged, mostly the presets page and the main page have updates. @Tahul if you have some ideas on spicing up the main/homepage (it's a bit incomplete currently) let me know or feel free to commit to this branch.

Also, this uses Nuxt UI Pro, I'm not sure what steps are required to make deployment and such work 🤷‍♂️

📝 Checklist

[x] I have linked an issue or discussion.
[ ] I have added tests (if possible).
[x] I have updated the documentation accordingly.

vueuse / motion