[scrobblers] Connect designers to board games

vrobbler/apps/scrobbles/scrobblers.py

@@ -327,7 +327,8 @@ def find_and_enrich_board_game_data(game_dict: dict) -> BoardGame | None:
 
         if game_dict.get("designers"):
             for designer_name in game_dict.get("designers", "").split(", "):
-                BoardGameDesigner.objects.get_or_create(name=designer_name)
+                designer, created = BoardGameDesigner.objects.get_or_create(name=designer_name)
+                game.designers.add(designer.id)
     return game