Fixed shadcn build

Author: Algirdyz

packages/shadcn/package.json

@@ -78,7 +78,8 @@
     "@rjsf/validator-ajv8": "^6.0.0-beta.12",
     "eslint": "^8.56.0",
     "jsdom": "^20.0.3",
-    "tailwindcss": "^3.0.0"
+    "tailwindcss": "^3.0.0",
+    "postcss-load-config": "^6.0.1"
   },
   "dependencies": {
     "@radix-ui/react-checkbox": "^1.3.2",
@@ -119,4 +120,4 @@
     "tuanphung2308 <[email protected]"
   ],
   "license": "MIT"
-}
+}