Minor changes to utility/troubleshooting/convenience script view-port…

…al-object.

dcicutils/scripts/view_portal_object.py

@@ -356,7 +356,6 @@ def get_metadata_types(path: str) -> Optional[dict]:
                 result = prune_data(result)
                 if (subtypes and one_or_more_objects_of_types_exists(portal, subtypes, debug=debug) and
                     (result_uuid := result.get("uuid"))):  # noqa
-                    import pdb ; pdb.set_trace()  # noqa
                     # If we have more than (say) 5 results for which we need to determine that actual result type,
                     # then get them all at once via separate query (get_metadata_types)) which is not the raw frame.
                     if (results_total > 5) and (not response_types):