[Fix]解决根据ip查询直播url网络请求失败时交互有误的问题

Signed-off-by: chenfufeng <chenfufeng@zhidaoauto.com>

core/mogo-core-function-call/src/main/java/com/mogo/eagle/core/function/call/hmi/CallerHmiManager.kt

@@ -185,4 +185,8 @@ object CallerHmiManager : CallerBase() {
     fun startRoadCameraLive(flvUrl: String) {
         waringProviderApi.startRoadCameraLive(flvUrl)
     }
+
+    fun showNoSignalView() {
+        waringProviderApi.showNoSignView()
+    }
 }