formatting fixes

Author: FasterSpeeding

tests/hikari/impl/test_event_manager.py

@@ -581,7 +581,9 @@ async def test_on_guild_create_stateless_with_unavailable_field(
             event_factory.deserialize_guild_available_event.return_value
         )
 
-    async def test_on_guild_create_stateless_and_dispatching(self, stateless_event_manager, shard, event_factory, entity_factory):
+    async def test_on_guild_create_stateless_and_dispatching(
+        self, stateless_event_manager, shard, event_factory, entity_factory
+    ):
         payload = {"id": "123123"}
         stateless_event_manager._enabled_for_event = mock.Mock(return_value=True)
 
@@ -594,9 +596,7 @@ async def test_on_guild_create_stateless_and_dispatching(self, stateless_event_m
             [mock.call(guild_events.GuildAvailableEvent), mock.call(shard_events.MemberChunkEvent)]
         )
         entity_factory.deserialize_gateway_guild.assert_not_called()
-        event_factory.deserialize_guild_join_event.assert_called_once_with(
-            shard, payload
-        )
+        event_factory.deserialize_guild_join_event.assert_called_once_with(shard, payload)
         stateless_event_manager.dispatch.assert_awaited_once_with(
             event_factory.deserialize_guild_join_event.return_value
         )