Bump peter-evans/create-pull-request from 6.0.5 to 7.0.3 (#24)

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 6.0.5 to 7.0.3.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v6.0.5...v7.0.3)

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

Author: dependabot[bot]

.github/workflows/update-changelog.yml

@@ -25,7 +25,7 @@ jobs:
           release-notes: ${{ github.event.release.body }}
 
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6.0.5
+        uses: peter-evans/create-pull-request@v7.0.3
         with:
           commit-message: Update CHANGELOG
           branch: create-pull-request/changelog-updater-action