code refactor

src/mobile-main.js

@@ -80,7 +80,6 @@ import VueDatePicker from '@vuepic/vue-datepicker';
 import '@vuepic/vue-datepicker/dist/main.css';
 
 import { getVersion, getBuildTime } from '@/lib/version.ts';
-import userstate from '@/lib/userstate.ts';
 import {
     getI18nOptions,
     translateIf,
@@ -216,6 +215,4 @@ app.config.globalProperties.$showLoading = showLoading;
 app.config.globalProperties.$hideLoading = hideLoading;
 app.config.globalProperties.$routeBackOnError = routeBackOnError;
 
-app.config.globalProperties.$user = userstate;
-
 app.mount('#app');