Added missing `duration` field.

libraries/database/broadcasts.py

@@ -485,6 +485,7 @@ class TrackService(DB.Model, AuraDatabaseModel):
         track.artist = track.playlist_entry.meta_data[0].artist
         track.album = track.playlist_entry.meta_data[0].album
         track.title = track.playlist_entry.meta_data[0].title
+        track.duration = track.playlist_entry.duration
         return track
 
 
@@ -497,6 +498,7 @@ class TrackService(DB.Model, AuraDatabaseModel):
         track.artist = track.playlist_entry.meta_data[0].artist
         track.album = track.playlist_entry.meta_data[0].album
         track.title = track.playlist_entry.meta_data[0].title
+        track.duration = track.playlist_entry.duration
         return track