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

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

create-docker-action.py

@@ -63,7 +63,7 @@ action = {
                 ' Only works with PyPI and TestPyPI via Trusted Publishing.'
             ),
             REQUIRED: False,
-        }
+        },
     },
     'runs': {
         'using': 'docker',