Update trivy-analysis.yml

Author: naveensrinivasan

.github/workflows/trivy-analysis.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Run Trivy vulnerability scanner
         uses: aquasecurity/trivy-action@master
         with:
-          image-ref: 'docker.io/my-organization/my-app:${{ github.sha }}'
+          image-ref: 'ghcr.io/nanveensrinivasan/k8s-namespace-operator:${{ github.sha }}'
           format: 'template'
           template: '@/contrib/sarif.tpl'
           output: 'trivy-results.sarif'