feat: ✨ 提供多页面构建示例，优化了打包分包，取消CDN加载依赖但保留了设置入口

src.mobile/main.js

@@ -0,0 +1,15 @@
+import Vue from 'vue'
+import App from './App.vue'
+import router from './router'
+import store from './store'
+
+import 'flex.css'
+import './vant'
+
+Vue.config.productionTip = false
+
+new Vue({
+  router,
+  store,
+  render: h => h(App)
+}).$mount('#app')