pycharm iduced error removed

dags/taskflow.py

 
-from airflow.operators.python import PythonOperator
+import json
+import os
+
 from airflow.decorators import dag, task
-from airflow.models.connection import Connection
 from airflow.models import Variable
+from airflow.models.connection import Connection
+from airflow.operators.python import PythonOperator
 from airflow.utils.dates import days_ago
-import os
 from datacat_integration.hooks import DataCatalogHook
-import json
-
 
+from b2shareoperator import download_file, get_file_list, get_object_md
 from decors import get_connection, remove, setup
-from b2shareoperator import (download_file, get_file_list, get_object_md)
 
 default_args = {
     'owner': 'airflow',

dags/taskflow_stream.py

-from importlib.metadata import metadata
+
 import os
 import shutil
 import requests