Add forgotten package.json from ux-react package

Author: ChqThomas

src/React/assets/package.json

@@ -31,6 +31,7 @@
         "@types/react": "^18.0",
         "@types/react-dom": "^18.0",
         "@types/webpack-env": "^1.16",
+        "@vitejs/plugin-react": "^4.1.0",
         "react": "^18.0",
         "react-dom": "^18.0"
     }