Polyfills for native crypto

package.json

@@ -20,15 +20,18 @@
     "@react-navigation/native": "^6.0.10",
     "@react-navigation/native-stack": "^6.6.2",
     "@react-navigation/stack": "^6.2.1",
+    "@zxing/text-encoding": "^0.9.0",
     "mobx": "^6.6.0",
     "mobx-react-lite": "^3.4.0",
     "mobx-state-tree": "^5.1.5",
+    "msrcrypto": "^1.5.8",
     "react": "17.0.2",
     "react-dom": "17.0.2",
     "react-native": "0.68.2",
     "react-native-inappbrowser-reborn": "^3.6.3",
     "react-native-safe-area-context": "^4.3.1",
     "react-native-screens": "^3.13.1",
+    "react-native-securerandom": "^1.0.0",
     "react-native-web": "^0.17.7",
     "ucans": "0.9.1"
   },
@@ -49,6 +52,7 @@
     "eslint": "^7.32.0",
     "jest": "^26.6.3",
     "metro-react-native-babel-preset": "^0.67.0",
+    "react-native-dotenv": "^3.3.1",
     "react-scripts": "^5.0.1",
     "react-test-renderer": "17.0.2",
     "typescript": "^4.4.4"