feat: use unplugin-auto-import instead of vue-global-api

src/pages/index.vue

@@ -1,6 +1,4 @@
 <script setup lang="ts">
-import { useRouter } from 'vue-router'
-import { useI18n } from 'vue-i18n'
 import { useUserStore } from '~/stores/user'
 
 const user = useUserStore()