refactor: rename package to RNAuthentication and update dependencies

feat: add postinstall script for patch-package

fix: update react-native-biometrics to support device credentials

refactor: remove FaceAuth, Home, LockScreen, Managelock, and related auth files

chore: update TypeScript configuration for React Native

HomeScreen.tsx

@@ -0,0 +1,10 @@
+import React from 'react';
+import { View, Text } from 'react-native';
+
+export default function HomeScreen() {
+  return (
+    <View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
+      <Text>Welcome! App Unlocked 🔓</Text>
+    </View>
+  );
+}