Home, Album and Artist views now show the rotating LoadingSpinner (same
as search) above a label while the initial load runs, replacing the
bare Loading… text.
The top-result-artist dedupe moved from map_search_all into apply_search
and replace_category: the full artists list is kept in SearchState.artists
(used by the Artists tab grid), and a separate artists-carousel drops the
duplicate next to the Most-popular hero on the All tab.
cc
vicrodh
6d8a2e1fff