Update renovatebot/github-action action to v42

Author: renovate[bot]

.github/workflows/renovate.yml

@@ -21,7 +21,7 @@ jobs:
       uses: astral-sh/setup-uv@d4b2f3b6ecc6e67c4457f6d3e41ec42d3d0fcb86 # v5
 
     - name: Self-hosted Renovate
-      uses: renovatebot/github-action@8ac70de2fe55752c573155866e30735411e3b61c # v41.0.22
+      uses: renovatebot/github-action@f5c3383cb7cbf7711d8b66b809375b2d5f4e2d1d # v42.0.2
       with:
         configurationFile: renovate-config.json
         token: ${{ secrets.GITHUB_TOKEN }}