build(deps): Bump mikepenz/action-junit-report from 3.7.6 to 5.2.0

Bumps [mikepenz/action-junit-report](https://github.com/mikepenz/action-junit-report) from 3.7.6 to 5.2.0.
- [Release notes](https://github.com/mikepenz/action-junit-report/releases)
- [Commits](mikepenz/action-junit-report@v3.7.6...v5.2.0)

---
updated-dependencies:
- dependency-name: mikepenz/action-junit-report
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/nightly.yaml

@@ -162,7 +162,7 @@ jobs:
 
     - name: Publish test report
       id: test_summary
-      uses: mikepenz/action-junit-report@v3.7.6
+      uses: mikepenz/action-junit-report@v5.2.0
       if: success() || failure()
       with:
         report_paths: test-results/junit_test_report.xml