ci(versioning): actionlint-konformes polling fuer versioning-label

Author: github-actions[bot]

.github/workflows/version-policy.yml

@@ -38,13 +38,7 @@ jobs:
           labels_json="[]"
           for _ in {1..12}; do
             labels_json="$(python3 tools/ci/bin/github_api.py issue-labels --repo "${REPO}" --issue "${PR_NUMBER}")"
-            count="$(python3 - <<'PY' "${labels_json}"
-import json
-import sys
-labels = json.loads(sys.argv[1])
-print(sum(1 for l in labels if isinstance(l, str) and l.startswith("versioning:")))
-PY
-)"
+            count="$(python3 -c 'import json,sys; labels=json.loads(sys.argv[1]); print(sum(1 for l in labels if isinstance(l, str) and l.startswith("versioning:")))' "${labels_json}")"
             if [[ "${count}" -eq 1 ]]; then
               break
             fi