Update tests/unit/routine/test_external_runtime_options.py

Author: chalmerlowe

tests/unit/routine/test_external_runtime_options.py

@@ -180,4 +180,4 @@ def test_invalid_max_batching_rows(object_under_test):
 
 def test_invalid_runtime_version(object_under_test):
     with pytest.raises(ValueError, match="runtime_version must be a string or None."):
-        object_under_test.runtime_version = 123
+        object_under_test.runtime_version = 123