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

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

tests/test_config_schema.py

@@ -3,9 +3,11 @@
 """
 
 import jsonschema
+
 from tljh.config_schema import config_schema
 
+
 def test_valid_config_json_schema():
-  """Validate that the JSON schema fits its $schema specification"""
-  validator_class = jsonschema.validators.validator_for(config_schema)
-  validator_class.check_schema(config_schema)
+    """Validate that the JSON schema fits its $schema specification"""
+    validator_class = jsonschema.validators.validator_for(config_schema)
+    validator_class.check_schema(config_schema)