Fixed notifications vanishing when app wasn't ready and sometimes showing up twice

app/index.tsx

@@ -1,8 +1,8 @@
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import { createDrawerNavigator, DrawerContentScrollView, DrawerItemList } from '@react-navigation/drawer';
-import React, { useEffect, useState } from 'react';
+import { useEffect, useState } from 'react';
 import { Button, Linking, ScrollView, Text, TextInput, TouchableOpacity, View } from 'react-native';
-import { STORAGE_KEY, useNotificationListener } from '../hooks/useNotificationListener';
+import { clearStoredNotifications, useNotificationListener } from '../hooks/useNotificationListener';
 import { usePushNotifications } from '../hooks/usePushNotifications';
 import { version as appVersion } from '../package.json';
 import { styles } from '../styles/styles';
@@ -156,7 +156,7 @@ export default function App() {
 	const handleLogout = async () => {
 		if (unregisterToken) await unregisterToken();
 		await AsyncStorage.removeItem(API_KEY_STORAGE);
-		await AsyncStorage.removeItem(STORAGE_KEY);
+		await clearStoredNotifications();
 		setApiKey(null);
 		setApiKeySaved(false);
 		setNotifications([]);