chore(deps): bump github/combine-prs from 5.1.0 to 5.2.0

Bumps [github/combine-prs](https://github.com/github/combine-prs) from 5.1.0 to 5.2.0.
- [Release notes](https://github.com/github/combine-prs/releases)
- [Commits](github/combine-prs@v5.1.0...v5.2.0)

---
updated-dependencies:
- dependency-name: github/combine-prs
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/combine-prs.yml

@@ -36,7 +36,7 @@ jobs:
 
       - name: combine-prs
         id: combine-prs
-        uses: github/combine-prs@v5.1.0
+        uses: github/combine-prs@v5.2.0
         with:
           github_token: ${{ steps.generate_token.outputs.BOT_TOKEN }}
           ignore_label: ${{ github.event.inputs.ignoreLabel || 'blocked' }}