chore(deps): update aquasecurity/trivy-action action to v0.29.0 (#557)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/docker.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Build an image from Dockerfile
         run: docker build -t trivy-explorer .
       - name: Run Trivy vulnerability scanner
-        uses: aquasecurity/trivy-action@0.28.0
+        uses: aquasecurity/trivy-action@0.29.0
         with:
           image-ref: "trivy-explorer"
           output: trivy-report.json