Fix some lints

Author: MadLittleMods

changelog.d/9247.feature

@@ -1 +1 @@
-Implement MSC2716 to support backfilling history into rooms
+Implement MSC2716 to support backfilling history into rooms.

synapse/handlers/message.py

@@ -744,7 +744,11 @@ async def create_and_send_nonmember_event(
                 prev_events = event_dict["prev_events"]
 
             event, context = await self.create_event(
-                requester, event_dict, txn_id=txn_id, prev_event_ids=prev_events, inherit_depth=inherit_depth
+                requester,
+                event_dict,
+                txn_id=txn_id,
+                prev_event_ids=prev_events,
+                inherit_depth=inherit_depth,
             )
 
             assert self.hs.is_mine_id(event.sender), "User must be our own: %s" % (

synapse/rest/client/v1/room.py

@@ -38,8 +38,8 @@
     parse_integer,
     parse_integer_from_args,
     parse_json_object_from_request,
-    parse_strings_from_args,
     parse_string,
+    parse_strings_from_args,
 )
 from synapse.logging.opentracing import set_tag
 from synapse.rest.client.transactions import HttpTransactionCache