fix: Add missing commas in function calls and improve code formatting

app/services/playlist.py

@@ -272,9 +272,8 @@ class PlaylistService:
             # Ensure position doesn't create gaps - if position is too high, place at end
             current_sounds = await self.playlist_repo.get_playlist_sounds(playlist_id)
             max_position = len(current_sounds)
-            if position > max_position:
-                position = max_position
-        
+            position = min(position, max_position)
+
         await self.playlist_repo.add_sound_to_playlist(playlist_id, sound_id, position)
         logger.info(
             "Added sound %s to playlist %s for user %s at position %s",
@@ -306,10 +305,10 @@ class PlaylistService:
             )
 
         await self.playlist_repo.remove_sound_from_playlist(playlist_id, sound_id)
-        
+
         # Reorder remaining sounds to eliminate gaps
         await self._reorder_playlist_positions(playlist_id)
-        
+
         logger.info(
             "Removed sound %s from playlist %s for user %s and reordered positions",
             sound_id,
@@ -326,7 +325,7 @@ class PlaylistService:
         sounds = await self.playlist_repo.get_playlist_sounds(playlist_id)
         if not sounds:
             return
-        
+
         # Create sequential positions: 0, 1, 2, 3...
         sound_positions = [(sound.id, index) for index, sound in enumerate(sounds)]
         await self.playlist_repo.reorder_playlist_sounds(playlist_id, sound_positions)