Add album management and trailer upload to Assets module.

Wire home routing for album_list and album_trailer, add a DEBUG home menu preview in Profile, and expand Assets tests.

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan/Features/Home/Models/HomeMenuItem.swift

@@ -36,6 +36,8 @@ enum HomeRoute: Hashable {
     case cloudStorageTransit
     case materialLibrary
     case materialUpload
+    case albumList
+    case albumTrailer
     case modulePlaceholder(uri: String, title: String)
 }