fix lint

Author: vchudnov-g

google/api_core/__init__.py

@@ -33,4 +33,6 @@
 check_dependency_versions = _python_package_support.check_dependency_versions
 check_dependency_versions("google.api_core")
 
-warn_deprecation_for_versions_less_than = _python_package_support.warn_deprecation_for_versions_less_than
+warn_deprecation_for_versions_less_than = (
+    _python_package_support.warn_deprecation_for_versions_less_than
+)

tests/unit/test_python_version_support.py

@@ -163,8 +163,11 @@ def test_override_gapic_end_only():
             {version_tuple: overridden_info},
         ):
             result_before_boundary = check_python_version(
-                today=custom_gapic_end + datetime.timedelta(days=-1))
-            assert result_before_boundary == PythonVersionStatus.PYTHON_VERSION_DEPRECATED
+                today=custom_gapic_end + datetime.timedelta(days=-1)
+            )
+            assert (
+                result_before_boundary == PythonVersionStatus.PYTHON_VERSION_DEPRECATED
+            )
 
             result_at_boundary = check_python_version(today=custom_gapic_end)
             assert result_at_boundary == PythonVersionStatus.PYTHON_VERSION_EOL