style fixes

Author: vgvoleg

ydb/query/pool.py

@@ -116,9 +116,7 @@ def wrapped_callee():
             else:
                 return next_opt.result
 
-    def execute_with_retries(
-        self, query: str, retry_settings: RetrySettings = None, *args, **kwargs
-    ):
+    def execute_with_retries(self, query: str, retry_settings: RetrySettings = None, *args, **kwargs):
         retry_settings = RetrySettings() if retry_settings is None else retry_settings
         with self.checkout() as session: