feat(components): implement virtualization

[benjamincanac]

🔗 Linked issue

Resolves #2336, resolves #2441

❓ Type of change

• 📖 Documentation (updates to the documentation or readme)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality)
• ✨ 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

This PR adds a virtualize prop to the CommandPalette, InputMenu, SelectMenu, Tree and Table components to enable virtualization for large lists.

There are some caveats:

• For CommandPalette, InputMenu and SelectMenu all groups are flattened into a single list due to a limitation of Reka UI ([Feature]: Virtualization support for ComboboxGroup unovue/reka-ui#1885)
• For Tree all items are flattened (a new nested prop has been added to do this without virtualize) which removes the borders but will be helpful to implement things like drag and drop: UTree: drag-and-drop #4508
• For Table:
  • the divide between rows and sticky header / footer are disabled because I can't make the tbody take the full height
  • the component now has multiple root nodes which means we can't use $el anymore, instead the new exposed rootRef: https://ui.nuxt.com/docs/components/table#with-infinite-scroll

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[pkg-pr-new]

npm i https://pkg.pr.new/@nuxt/ui@5162

commit: 481ee17