Bump actions/github-script from 3 to 4.0.2 (#43)

Bumps [actions/github-script](https://github.com/actions/github-script) from 3 to 4.0.2.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@v3...v4.0.2)

---
updated-dependencies:
- dependency-name: actions/github-script
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

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

Author: dependabot[bot]

.github/workflows/nightly.yaml

@@ -115,7 +115,7 @@ jobs:
         shopt -s globstar
         python .github/workflows/format-report.py logs/**/*-log sphinx-log.txt
     - name: Report failures
-      uses: actions/github-script@v3
+      uses: actions/github-script@v4.0.2
       with:
         github-token: ${{ secrets.GITHUB_TOKEN }}
         script: |