Bump peter-evans/create-pull-request from 5 to 7 in the actions group

Bumps the actions group with 1 update: [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request).


Updates `peter-evans/create-pull-request` from 5 to 7
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v5...v7)

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

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

.github/workflows/update-sample-config.yaml

@@ -44,7 +44,7 @@ jobs:
  git diff --staged --exit-code || echo "changes=true" >> $GITHUB_OUTPUT
  - name: Create Pull Request
  if: steps.git-check.outputs.changes == 'true'
- uses: peter-evans/create-pull-request@v5
+ uses: peter-evans/create-pull-request@v7
  with:
  token: ${{ secrets.GITHUB_TOKEN }}
  commit-message: Update sample_dolphin_config.yaml