removed secondary artists

src/migration/mod.rs

@@ -14,6 +14,7 @@ mod m20260319_000012_add_user_id_to_wanted_items;
 mod m20260320_000013_add_artist_monitoring;
 mod m20260320_000014_create_playlists;
 mod m20260320_000015_add_subsonic_password;
+mod m20260323_000016_remove_orphaned_artists;
 
 pub struct Migrator;
 
@@ -35,6 +36,7 @@ impl MigratorTrait for Migrator {
             Box::new(m20260320_000013_add_artist_monitoring::Migration),
             Box::new(m20260320_000014_create_playlists::Migration),
             Box::new(m20260320_000015_add_subsonic_password::Migration),
+            Box::new(m20260323_000016_remove_orphaned_artists::Migration),
         ]
     }
 }