updated to package.json

Author: smzeng

package.json

@@ -13,7 +13,7 @@
     "react-dom": "^16.8.6",
     "react-feather": "^2.0.9",
     "react-router-dom": "^5.0.1",
-    "react-scripts": "^3.0.1",
+    "react-scripts": "^4.0.3",
     "react-stack-grid": "^0.7.1",
     "react-youtube": "^7.9.0",
     "three": "^0.106.2"