6.0でのデフォルト変更

stateBox/useNotifications.tsx

@@ -6,9 +6,7 @@ import React, {
   FC,
   useRef,
 } from "react";
-// 6.0でライブラリ変更
-import { Platform, Clipboard } from "react-native";
-// 6.0でライブラリ更新、tsの型定義が変わった
+import { Platform } from "react-native";
 import * as Notifications from "expo-notifications";
 import * as Device from "expo-device";
 import Constants from "expo-constants";