Update renovatebot/github-action (#1938)

The `renovate.yaml` started failing.
Updated the workflow as suggested by https://github.com/renovatebot/github-action?tab=readme-ov-file#persisting-the-repository-cache

Signed-off-by: Vincenzo Scamporlino <vincenzos@spotify.com>

.github/workflows/renovate.yml

@@ -74,10 +74,10 @@ jobs:
           # are different than the ones given after the cache is restored. We have to
           # change ownership to solve this. We also need to have correct permissions in
           # the entire /tmp/renovate tree, not just the section with the repo cache.
-          sudo chown -R runneradmin:root /tmp/renovate/
+          sudo chown -R 12021:0 /tmp/renovate/
           ls -R $cache_dir
 
-      - uses: renovatebot/github-action@v40.1.10
+      - uses: renovatebot/github-action@v41.0.2
         with:
           configurationFile: .github/renovate-action.json
           renovate-version: full