Fixing linters

Author: petyaslavova

redis/client.py

@@ -1,5 +1,4 @@
 import copy
-import logging
 import re
 import threading
 import time

redis/maintenance_events.py

@@ -371,7 +371,6 @@ def handle_node_moving_event(self, event: NodeMovingEvent):
 
                         # take care for the inactive connections in the pool
                         # delete them and create new ones
-                        start_time_2 = time.time()
                         self.pool.disconnect_and_reconfigure_free_connections(
                             tmp_host_address=event.new_node_host,
                             tmp_relax_timeout=self.config.relax_timeout,