Bump peter-evans/create-pull-request from 7.0.8 to 7.0.9 (#860)

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 7.0.8 to 7.0.9.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v7.0.8...v7.0.9)

---
updated-dependencies:
- dependency-name: peter-evans/create-pull-request
  dependency-version: 7.0.9
  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>

Author: dependabot[bot]

.github/workflows/generate_changelog.yml

@@ -22,7 +22,7 @@ jobs:
           since_tag: "0.13"
 
       - name: Create Pull Request
-        uses: peter-evans/[email protected].8
+        uses: peter-evans/[email protected].9
         with:
           base: master
           token: ${{ secrets.GITHUB_TOKEN }}