Bump peter-evans/create-pull-request from 6.0.3 to 6.0.4 (#521)

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 6.0.3 to 6.0.4.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v6.0.3...v6.0.4)

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

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

.github/workflows/auto-update.yml

@@ -110,7 +110,7 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.TUVOK_TOKEN }}
 
     - name: Create Pull Request
-      uses: peter-evans/[email protected].3
+      uses: peter-evans/[email protected].4
       if: steps.check_pr.outputs.create_pr == 'true'
       with:
         token: ${{ secrets.TUVOK_TOKEN }}