fix(ci): exclude shadcn from production audit

Author: johnnyjoygh

package.json

@@ -33,7 +33,6 @@
     "react": "^19.2.7",
     "react-dom": "^19.2.7",
     "semver": "^7.8.5",
-    "shadcn": "^4.12.0",
     "sonner": "^2.0.7",
     "tailwind-merge": "^3.6.0",
     "turndown": "^7.2.4",
@@ -58,6 +57,7 @@
     "@vitejs/plugin-react": "^6.0.3",
     "@vitest/coverage-v8": "^4.1.9",
     "jsdom": "^29.1.1",
+    "shadcn": "^4.12.0",
     "tailwindcss": "^4.3.2",
     "tw-animate-css": "^1.4.0",
     "typescript": "^6.0.3",