Bump peter-evans/create-pull-request from 4.0.4 to 4.1.1 (SciTools#4922)

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 4.0.4 to 4.1.1.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@923ad83...18f9043)

---
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>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/refresh-lockfiles.yml

@@ -89,7 +89,7 @@ jobs:
 
       - name: Create Pull Request
         id: cpr
-        uses: peter-evans/create-pull-request@923ad837f191474af6b1721408744feb989a4c27
+        uses: peter-evans/create-pull-request@18f90432bedd2afd6a825469ffd38aa24712a91d
         with:
           token: ${{ steps.generate-token.outputs.token }}
           commit-message: Updated environment lockfiles