Bump peter-evans/create-pull-request from 4.0.0 to 4.1.1

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 4.0.0 to 4.1.1.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](https://github.com/peter-evans/create-pull-request/compare/v4.0.0...v4.1.1)

---
updated-dependencies:
- dependency-name: peter-evans/create-pull-request
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/.github/workflows/sync.yml b/.github/workflows/sync.yml
index c4db957..5379f54 100644
--- a/.github/workflows/sync.yml
+++ b/.github/workflows/sync.yml
@@ -15,7 +15,7 @@
     steps:
       - uses: actions/checkout@v3.0.2
       - run: ./ci/update-openstack-images-data
-      - uses: peter-evans/create-pull-request@v4.0.0
+      - uses: peter-evans/create-pull-request@v4.1.1
         with:
           commit-message: Automated OpenStack project versions bump
           branch: auto/bump-openstack-refs