[pre-commit.ci] auto fixes from pre-commit.com hooks

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tests/main/jsonschema/test_main_jsonschema.py

@@ -1084,6 +1084,7 @@ def test_main_require_referenced_field_naivedatetime(output_model, expected_outp
             EXPECTED_JSON_SCHEMA_PATH / expected_output / 'required.py'
         ).read_text()
 
+
 @pytest.mark.parametrize(
     'output_model,expected_output',
     [