Bump peter-evans/create-pull-request from 6.0.3 to 6.0.4

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] <support@github.com>

.github/workflows/gh_pages.yml

@@ -48,7 +48,7 @@ jobs:
       - name: Create Pull Request
         if: always()
         id: cpr
-        uses: peter-evans/create-pull-request@v6.0.3
+        uses: peter-evans/create-pull-request@v6.0.4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           commit-message: 'Update api for ${{github.event.release.name}}'

.github/workflows/lock-maintenance.yml

@@ -18,7 +18,7 @@ jobs:
           npm install
           npm install # make sure package-lock.json is correct
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6.0.3
+        uses: peter-evans/create-pull-request@v6.0.4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           commit-message: 'Bump transitional dependencies'