build(deps): bump aquasecurity/trivy-action from 0.27.0 to 0.28.0 (#6720

)

Bumps [aquasecurity/trivy-action](https://github.com/aquasecurity/trivy-action) from 0.27.0 to 0.28.0.
- [Release notes](https://github.com/aquasecurity/trivy-action/releases)
- [Commits](aquasecurity/trivy-action@5681af8...915b19b)

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

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

.github/workflows/trivy-scan.yaml

@@ -27,7 +27,7 @@ jobs:
         with:
           persist-credentials: false
           ref: ${{ matrix.branch }}
-      - uses: aquasecurity/trivy-action@5681af892cd0f4997658e2bacc62bd0a894cf564 # 0.27.0
+      - uses: aquasecurity/trivy-action@915b19bbe73b92a6cf82a1bc12b087c9a19a5fe2 # 0.28.0
         with:
           scanners: vuln
           scan-type: 'fs'