Update Trivy action to use the main branch in vulnerability scanning step

Author: dv-hossam-radwan

.github/workflows/build-docker-artifacts.yml

@@ -241,7 +241,7 @@ jobs:
           DOCKER_BUILD_SUMMARY: false
 
       - name: Run Trivy vulnerability scanner
-        uses: aquasecurity/trivy-action@v0.30.0
+        uses: aquasecurity/trivy-action@main
         with:
           image-ref: ${{ vars.DV_AWS_ECR_REGISTRY }}/${{ matrix.component.ecr_repository }}:${{ matrix.component.image_tag }}
           format: 'table'