Bump mikepenz/action-junit-report from 6.3.1 to 6.4.0 (#4615)

Bumps [mikepenz/action-junit-report](https://github.com/mikepenz/action-junit-report) from 6.3.1 to 6.4.0.
- [Release notes](https://github.com/mikepenz/action-junit-report/releases)
- [Commits](49b2ca06f6...bccf2e3163)

---
updated-dependencies:
- dependency-name: mikepenz/action-junit-report
  dependency-version: 6.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/test.yaml

@@ -93,7 +93,7 @@ jobs:
             tests/junit_reports/*.xml
 
       - name: Publish test report
-        uses: mikepenz/action-junit-report@49b2ca06f62aa7ef83ae6769a2179271e160d8e4 # v6.3.1
+        uses: mikepenz/action-junit-report@bccf2e31636835cf0874589931c4116687171386 # v6.4.0
         if: always()
         with:
           report_paths: 'tests/junit_reports/*.xml'