build(deps): Bump dangoslen/dependabot-changelog-helper

Bumps [dangoslen/dependabot-changelog-helper](https://github.com/dangoslen/dependabot-changelog-helper) from 3.6.0 to 3.7.0.
- [Release notes](https://github.com/dangoslen/dependabot-changelog-helper/releases)
- [Changelog](https://github.com/dangoslen/dependabot-changelog-helper/blob/main/CHANGELOG.md)
- [Commits](dangoslen/dependabot-changelog-helper@a8b3672...15b927c)

---
updated-dependencies:
- dependency-name: dangoslen/dependabot-changelog-helper
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/pull_request.yml

@@ -23,7 +23,7 @@ jobs:
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
-      - uses: dangoslen/dependabot-changelog-helper@a8b36723108f25ddfef2b5507e229694fe8de0d9 # v3.6.0
+      - uses: dangoslen/dependabot-changelog-helper@15b927ce4f654cd41fb14e5a676d17414b9dbb64 # v3.7.0
         with:
           version: 'Unreleased'
           activationLabel: 'C-dependencies'