fix: bump aquasecurity/trivy-action from 0.18.0 to 0.28.0

Bumps [aquasecurity/trivy-action](https://github.com/aquasecurity/trivy-action) from 0.18.0 to 0.28.0.
- [Release notes](https://github.com/aquasecurity/trivy-action/releases)
- [Commits](aquasecurity/trivy-action@062f259...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]>

.github/workflows/reusable-container-image-scan.yml

@@ -65,7 +65,7 @@ jobs:
           echo "destination=${DESTINATION_DIGEST}" >> $GITHUB_OUTPUT
       - name: Run Trivy vulnerability scanner
         if: ${{ steps.get-digests.outputs.destination != null }}
-        uses: aquasecurity/trivy-action@062f2592684a31eb3aa050cc61e7ca1451cecd3d # 0.18.0
+        uses: aquasecurity/trivy-action@915b19bbe73b92a6cf82a1bc12b087c9a19a5fe2 # 0.28.0
         env:
           TRIVY_USERNAME: ${{ github.actor }}
           TRIVY_PASSWORD: ${{ secrets.GITHUB_TOKEN }}