Trigger trivy to fail (#115)

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.github/workflows/trivy.yml

@@ -25,7 +25,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Run Trivy vulnerability scanner
-        uses: aquasecurity/trivy-action@7b7aa264d83dc58691451798b4d117d53d21edfe
+        uses: aquasecurity/trivy-action@master
         with:
           scan-type: 'fs'
           scan-ref: '.'