Bump peter-evans/find-comment from 3 to 4 (#6338)

Bumps [peter-evans/find-comment](https://github.com/peter-evans/find-comment) from 3 to 4.
- [Release notes](https://github.com/peter-evans/find-comment/releases)
- [Commits](https://github.com/peter-evans/find-comment/compare/v3...v4)

---
updated-dependencies:
- dependency-name: peter-evans/find-comment
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/compare-binary-size.yml

@@ -86,7 +86,7 @@ jobs:
         cat compare-binary-size.md
 
     - name: find-comment
-      uses: peter-evans/find-comment@v3
+      uses: peter-evans/find-comment@v4
       id: fc
       with:
         issue-number: ${{ github.event.pull_request.number }}