Merge branch 'dev' of https://gitcode.net/dcloud/hello-uni-app-x into dev

* 'dev' of https://gitcode.net/dcloud/hello-uni-app-x:
  去掉无效代码

pages/component/web-view/web-view.uvue

@@ -128,10 +128,6 @@
         this.canGoBack = canWebViewGoBack('web-view');
         this.canGoForward = canWebViewGoForward('web-view');
         // #endif
-        // #ifdef WEB
-        this.canGoBack = canWebViewGoBack(this.webviewElement as UniWebViewElement);
-        this.canGoForward = canWebViewGoForward(this.webviewElement as UniWebViewElement);
-        // #endif
         if (this.autoTest) {
           this.eventLoad = {
             "tagName": event.target?.tagName,