ci: bump actions/download-artifact from 8.0.1 to 8.0.2

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 8.0.1 to 8.0.2.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c...9000827ccba6bdab643e8b6fd33ac0654aef8333)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: 8.0.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/api_monitor.yml

@@ -132,7 +132,7 @@ jobs:
       # results-plugin_live) se složí do jednoho adresáře results/,
       # kam je čeká api_monitor_report.py.
       - name: Download results
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333 # v8.0.2
         with:
           path: results
           pattern: results-*