Updated the deprecated react-native packages to latest version. Upgraded the peer dependencies.

Author: Anik-j

bin/fc-builder.js

@@ -7,8 +7,8 @@ delete file.dependencies["react"];
 delete file.dependencies["react-native"];
 
 file.peerDependencies = {
-  "react": "16.13.1",
-  "react-native": "^0.63.4",
+  "react": "^0.14.0 || ^15.0.0 || ^16.0.0 || ^17.0.0",
+  "react-native": "^0.64.0",
   "react-native-webview": "^11.0.0"
 };