[仅供测试]重写navigateTo方法，解决微信小程序中超过10个页面栈时会出现的bug

pages/tabbar/screen/fullScreen.vue

@@ -45,14 +45,14 @@ export default {
   //   },
   methods: {
     gotoLink() {
-      uni.navigateTo({
+      this.$navigateTo({
         //点击跳转到浏览器
         url:
           "/pages/tabbar/home/web-view?src=https://pc-b2b2c.pickmall.cn/article/detail?id=1371992704333905920",
       });
     },
     gotoB() {
-      uni.navigateTo({
+      this.$navigateTo({
         url:
           "/pages/tabbar/home/web-view?src=https://pc-b2b2c.pickmall.cn/article/detail?id=1371779927900160000",
       });