bug fixed

app/_layout.tsx

@@ -10,6 +10,7 @@ import { I18nextProvider } from 'react-i18next';
 import { View } from 'react-native';
 import 'react-native-reanimated';
 import { useSafeAreaInsets } from 'react-native-safe-area-context';
+import ToastManager from "toastify-react-native";
 
 function AppContent() {
   useNotifications();
@@ -43,6 +44,7 @@ export default function RootLayout() {
           <ProfileDataProvider>
             <AuthProvider>
               <AppContent />
+              <ToastManager />
             </AuthProvider>
           </ProfileDataProvider>
         </ThemeProvider>