The profile Notes tab degraded into gallery-only posts after scrolling past
recent notes, those gallery posts never loaded their media, and there was no
infinite scroll.
- Only surface kind 20/21/22 in the chronological notes feed when they arrive
via the time-bounded, paginated userposts/userposts-more stream. The separate
unbounded usergallery sub (limit 100, no time bound) now feeds galleryPosts
only, so it no longer walls off the feed with far-back gallery events or
poisons oldestNoteTimestamp (which broke loadMoreNotes' until anchor).
- Render gallery kinds with GalleryCard (imeta via Nip68/Nip71, Coil) instead
of PostCard, which only extracts URLs from content text.
- Auto-load more on scroll for the Notes and Replies tabs (RECENCY sort only),
not just the Media tab.