Bump peter-evans/find-comment from 3 to 4

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](peter-evans/find-comment@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] <[email protected]>

Author: dependabot[bot]

.github/workflows/weighted-code-coverage.yml

@@ -253,7 +253,7 @@ jobs:
     # Search for an existing comment containing 'Weighted Code Coverage'; if found, it will later be updated with new metric values, otherwise a new comment will be created
     - name: Find comment
       if: github.event_name == 'pull_request'
-      uses: peter-evans/find-comment@v3
+      uses: peter-evans/find-comment@v4
       id: fc
       with:
         issue-number: ${{ github.event.pull_request.number }}