Removed a 'ToDo'

convert_to_modelcif.py

@@ -124,7 +124,6 @@ def _store_as_modelcif(
     #     model.add_scores(data_json, system.id, mdl_name, add_files)
     # )
 
-    # ToDo: check data_json["model_group_name"] at Tara's
     system.model_groups.append(modelcif.model.ModelGroup([model]))
 
     # ToDo: get protocol steps together