Bump peter-evans/create-pull-request from 6.1.0 to 7.0.0

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 6.1.0 to 7.0.0.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v6.1.0...v7.0.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/generate-changelog.yml

@@ -20,7 +20,7 @@ jobs:
           release_branch: master
 
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6.1.0
+        uses: peter-evans/create-pull-request@v7.0.0
         with:
           base: master
           token: ${{ secrets.GITHUB_TOKEN }}