Added a new authentication screen with PIN, Fingerprint, and Face ID options.

Improved UI design and usability using a clean keypad layout and Ionicons.

package.json

@@ -10,9 +10,10 @@
     "test": "jest"
   },
   "dependencies": {
+    "@react-native-vector-icons/ionicons": "^12.3.0",
+    "@react-native/new-app-screen": "0.83.1",
     "react": "19.2.0",
     "react-native": "0.83.1",
-    "@react-native/new-app-screen": "0.83.1",
     "react-native-safe-area-context": "^5.5.2"
   },
   "devDependencies": {
@@ -38,4 +39,4 @@
   "engines": {
     "node": ">=20"
   }
-}
+}