fix: Resolve mobile app crash with import.meta and babel config

- Add guard for import.meta in endpoints.ts for React Native compatibility
- Add jsEngine: jsc to app.json to match gradle.properties
- Add @babel/plugin-transform-class-static-block for @pezkuwi/types-codec

mobile/package.json

@@ -44,7 +44,7 @@
     "@pezkuwi/util": "^14.0.11",
     "@pezkuwi/util-crypto": "^14.0.11",
     "@react-native-async-storage/async-storage": "^2.2.0",
-    "@react-native-picker/picker": "2.11.1",
+    "@react-native-picker/picker": "^2.11.4",
     "@react-navigation/bottom-tabs": "^7.8.5",
     "@react-navigation/native": "^7.1.20",
     "@react-navigation/stack": "^7.6.4",
@@ -64,12 +64,13 @@
     "react": "19.1.0",
     "react-dom": "19.1.0",
     "react-i18next": "^16.3.3",
+    "react-native": "0.81.5",
     "react-native-gesture-handler": "~2.28.0",
     "react-native-get-random-values": "~1.11.0",
     "react-native-qrcode-svg": "^6.3.11",
     "react-native-safe-area-context": "^5.6.2",
     "react-native-screens": "~4.16.0",
-    "react-native-svg": "15.12.1",
+    "react-native-svg": "^15.15.1",
     "react-native-url-polyfill": "^3.0.0",
     "react-native-vector-icons": "^10.3.0",
     "react-native-web": "^0.21.0",
@@ -96,9 +97,12 @@
     "@pezkuwi/util-crypto": "^14.0.11"
   },
   "devDependencies": {
+    "@babel/plugin-transform-class-static-block": "^7.28.6",
     "@expo/ngrok": "^4.1.0",
     "@pezkuwi/extension-dapp": "^0.62.20",
     "@pezkuwi/extension-inject": "^0.62.20",
+    "@react-native-community/cli": "^20.1.0",
+    "@react-native/metro-config": "^0.83.1",
     "@testing-library/jest-native": "^5.4.3",
     "@testing-library/react-native": "^13.3.3",
     "@types/invariant": "^2",