fix 订阅历史记录

src/App.vue

@@ -1,13 +1,8 @@
 <script lang="ts" setup>
 import { useToast } from 'vue-toast-notification'
 import { useTheme } from 'vuetify'
-
 import store from './store'
 
-import { fixArrayAt } from '@/@core/utils/compatibility'
-
-// 修复低版本Safari等浏览器数组不支持at函数的问题
-fixArrayAt()
 
 // 提示框
 const $toast = useToast()