Bump peter-evans/create-pull-request from 3.8.2 to 4.2.0

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 3.8.2 to 4.2.0.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v3.8.2...v4.2.0)

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

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

Author: dependabot[bot]

.github/workflows/spec_update.yml

@@ -51,7 +51,7 @@ jobs:
           pip install -r requirements.txt
           python generate_base_client.py
       - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v3.8.2
+        uses: peter-evans/create-pull-request@v4.2.0
         if: steps.git-diff-num.outputs.num-diff != 0
         with:
           token: ${{ secrets.SPEC_UPDATE_TOKEN }}