Add Comment column to tracklist

backend/mediaprovider/model.go

@@ -101,6 +101,7 @@ type Track struct {
 	PlayCount   int
 	FilePath    string
 	BitRate     int
+	Comment     string
 }
 
 type Playlist struct {

backend/mediaprovider/subsonic/subsonicmediaprovider.go

@@ -360,6 +360,7 @@ func toTrack(ch *subsonic.Child) *mediaprovider.Track {
 		FilePath:    ch.Path,
 		Size:        ch.Size,
 		BitRate:     ch.BitRate,
+		Comment:     ch.Comment,
 	}
 }