iTunes artist entities carry no artwork, so search results rendered as bare grey
circles. Mirror the web PWA: after showing results, fetch one album per artist and
borrow its cover (entity=album, limit=1), applied only if the user is still viewing
the same artist set. Also give ArtistCard a Person-icon fallback instead of an empty
grey dot, and fall back to the artist id for Subsonic (library) artist covers.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
HoneyandClaude Opus 4.8
03046cd631