build(deps): bump aquasecurity/trivy-action from 0.24.0 to 0.27.0

Bumps [aquasecurity/trivy-action](https://github.com/aquasecurity/trivy-action) from 0.24.0 to 0.27.0.
- [Release notes](https://github.com/aquasecurity/trivy-action/releases)
- [Commits](aquasecurity/trivy-action@6e7b7d1...5681af8)

---
updated-dependencies:
- dependency-name: aquasecurity/trivy-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/trivy.yml

@@ -26,7 +26,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
       - name: Run Trivy vulnerability scanner
-        uses: aquasecurity/trivy-action@6e7b7d1fd3e4fef0c5fa8cce1229c54b2c9bd0d8
+        uses: aquasecurity/trivy-action@5681af892cd0f4997658e2bacc62bd0a894cf564
         with:
           image-ref: 'grafana/agent:main'
           format: 'template'