Merge pull request #197 from cfengine/renovate/renovatebot-github-action-46.x

Update renovatebot/github-action action to v46.1.21

Author: larsewi

.github/workflows/renovate.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v7.0.1
       - name: Self-hosted Renovate
-        uses: renovatebot/github-action@v46.1.20
+        uses: renovatebot/github-action@v46.1.21
         with:
           configurationFile: .github/renovate-config.js
           token: ${{ secrets.RENOVATE_TOKEN }}