Fixed B043 linting issue

Author: sliverc

example/tests/integration/test_model_resource_name.py

@@ -222,6 +222,6 @@ def test_resource_and_relationship_type_match_with_serializer_resource_name_and_
     def teardown_method(self, method):
         models.Comment.__bases__ = (models.Comment.__bases__[0],)
         try:
-            delattr(serializers.CommentSerializer.Meta, "resource_name")
+            del serializers.CommentSerializer.Meta.resource_name
         except AttributeError:
             pass

example/tests/test_views.py

@@ -436,7 +436,7 @@ def test_get_serializer_comes_from_included_serializers(self):
         kwargs = {"pk": self.author.id, "related_field": "author_type"}
         view = self._get_view(kwargs)
         related_serializers = view.get_serializer_class().related_serializers
-        delattr(view.get_serializer_class(), "related_serializers")
+        del view.get_serializer_class().related_serializers
         got = view.get_related_serializer_class()
         self.assertEqual(got, AuthorTypeSerializer)
         view.get_serializer_class().related_serializers = related_serializers