chore(deps): bump peter-evans/create-pull-request from 7 to 8 (#6040)

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 7 to 8.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v7...v8)

---
updated-dependencies:
- dependency-name: peter-evans/create-pull-request
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/api-docs.yml

@@ -49,7 +49,7 @@ jobs:
       - name: Verify no formatter drift
         run: node scripts/ci/format-changed.mjs <(echo api-docs/pe-openapi.json)
       - name: Open PR on drift
-        uses: peter-evans/create-pull-request@v7
+        uses: peter-evans/create-pull-request@v8
         with:
           branch: chore/api-docs-openapi-drift
           delete-branch: true