ci(deps): bump peter-evans/create-pull-request from 6.1.0 to 7.0.5

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 6.1.0 to 7.0.5.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@c5a7806...5e91468)

---
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/external-contributors.yml

@@ -36,7 +36,7 @@ jobs:
  author_association: ${{ github.event.pull_request.author_association }}
 
  - name: Create PR with changes
- uses: peter-evans/create-pull-request@c5a7806660adbe173f04e3e038b0ccdcd758773c
+ uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f
  with:
  # This token is scoped to Daniel Griesser
  # If we used the default GITHUB_TOKEN, the resulting PR would not trigger CI :(