feat(cli): support locales

packages/vant-cli/site/desktop/main.js

@@ -1,38 +1,11 @@
 import Vue from 'vue';
-import VueRouter from 'vue-router';
 import App from './App';
-import { routes } from './router';
-import { isMobile } from '../common';
-import '../common/iframe-router';
+import { router } from './router';
 
 if (process.env.NODE_ENV !== 'production') {
   Vue.config.productionTip = false;
 }
 
-Vue.use(VueRouter);
-
-if (isMobile) {
-  location.replace('mobile.html' + location.hash);
-}
-
-const router = new VueRouter({
-  mode: 'hash',
-  routes,
-  scrollBehavior(to) {
-    if (to.hash) {
-      return { selector: to.hash };
-    }
-
-    return { x: 0, y: 0 };
-  }
-});
-
-router.afterEach(() => {
-  Vue.nextTick(() => window.syncPath());
-});
-
-window.vueRouter = router;
-
 new Vue({
   el: '#app',
   mounted() {