Add scrobble count to each artist/album/song view

src/app/views/albums.zig

@@ -23,9 +23,11 @@ pub fn get(id: []const u8, request: *jetzig.Request) !jetzig.View {
     const query = jetzig.database.Query(.Albumsong).include(.song, .{ .select = .{ .name, .id } }).join(.inner, .album).where(.{ .album = .{ .id = id } });
     const songs = try request.repo.all(query);
     for (songs) |song| {
+        const scrobbles = try jetzig.database.Query(.Scrobble).where(.{ .song_id = song.song.id }).count().execute(request.repo);
         var song_view = try songs_view.append(.object);
         try song_view.put("name", song.song.name);
         try song_view.put("url", song.song.id);
+        try song_view.put("scrobbles", scrobbles);
     }
     return request.render(.ok);
 }