添加跳转到播报页面的逻辑

@@ -174,12 +174,14 @@ export struct TopNavigationComponent {
         Tabs({controller: this.controller}) {
           ForEach(this.myChannelList, (navItem: TopNavDTO, index: number) => {
             TabContent() {
-              PageComponent({
-                currentTopNavSelectedIndex: $currentTopNavSelectedIndex,
-                navIndex: index,
-                pageId: navItem.pageId + '',
-                channelId: navItem.channelId + ''
-              })
+              if(!this.isBroadcast(navItem)) {
+                PageComponent({
+                  currentTopNavSelectedIndex: $currentTopNavSelectedIndex,
+                  navIndex: index,
+                  pageId: navItem.pageId + '',
+                  channelId: navItem.channelId + ''
+                })
+              }
             }
             .tabBar(this.tabBarBuilder(navItem, index))
           }, (navItem: TopNavDTO) => JSON.stringify(navItem));