refactor(components): 修改教练端首页跳转路径

- 将学生端首页跳转路径替换为教练端首页跳转路径
- 在组件初始化时保存用户类型到 Vuex store

components/AQ/AQTabber.vue

@@ -30,6 +30,8 @@
         uni.setStorageSync('userType','1')
 
         let userType = uni.getStorageSync('userType')
+        this.userType = userType
+
         let tabBerIndex = uni.getStorageSync('tabBerIndex')
         if(tabBerIndex){
           this.tabBerIndex = String(tabBerIndex)
@@ -43,7 +45,7 @@
             this.tabBar = [
               {
                 text: "首页",
-                urlPath:'/pages/student/index/index',//自定义页面跳转路径
+                urlPath:'/pages/coach/home/index',//自定义页面跳转路径
                 iconPath: "/static/images/tabbar/home.png",
                 selectedIconPath: "/static/images/tabbar/home_selected.png"
               },