fix(storage ui v2): virtualize files buckets table (supabase#40021)

* refactor(infinite list): use @tanstack/react-virtual for virtualization

Swapping virtualization libraries from `react-window` to
`@tanstack/react-virtual`.

Motivation: we need a completely headless library for maximum
flexibility. `react-window` injects extra DOM elements which makes it
hard to customize styling and placement on elements that are very picky
about their DOM structure, like tables.

* refactor(table editor menu): use new infinite list

* refactor(notifications): use new infinite list

* cleanup(infinite list): remove old infinite list

* refactor(storage menu): use new infinite list & remove react-window deps

* fix(storage ui v2): virtualize files buckets table

* refactor(virtualized table): make virtualized table a general ui component

Make virtualized table a general UI component and refactor FilesBuckets
to use VirtualizedTable.

* Fix header bg color, add sort to files buckets, sort bucket list

* Smol fix

* nit

* fix(storage buckets list): keep unvirtualized if user has <= 50 buckets

* Break up FilesBuckets into smaller components

* Nit

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Co-authored-by: Joshen Lim <[email protected]>

Author: charislam