添加跳转到播报页面的逻辑

@@ -174,6 +174,7 @@ export struct TopNavigationComponent {
         Tabs({controller: this.controller}) {
           ForEach(this.myChannelList, (navItem: TopNavDTO, index: number) => {
             TabContent() {
+              if(!this.isBroadcast(navItem)) {
                 PageComponent({
                   currentTopNavSelectedIndex: $currentTopNavSelectedIndex,
                   navIndex: index,
@@ -181,6 +182,7 @@ export struct TopNavigationComponent {
                   channelId: navItem.channelId + ''
                 })
               }
+            }
             .tabBar(this.tabBarBuilder(navItem, index))
           }, (navItem: TopNavDTO) => JSON.stringify(navItem));
         }