chore(setup-db): change cache-dir default to runner.temp

setup-db/action.yaml

@@ -7,9 +7,9 @@ branding:
 
 inputs:
   cache-dir:
-    description: "Path to the Trivy cache directory (default: ~/.cache/trivy)"
+    description: "Path to the Trivy cache directory (default: ${{runner.temp}}/trivy)"
     required: false
-    default: "~/.cache/trivy"
+    default: "${{ runner.temp }}/trivy"
 
 runs:
   using: "composite"