添加盲区预警、路口碰撞预警监听器

添加一行log日志记录
原因：socket通信云端接口推送过来的json字符串不是标准格式，解析json失败返回null

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

foudations/mogo-aicloud-services-sdk/src/main/java/com/mogo/aicloud/services/socket/MogoAiCloudSocketManager.java

@@ -167,6 +167,10 @@ public class MogoAiCloudSocketManager extends ConnectionLifecycleListener implem
 
         @Override
         public void onMsgReceived(int msgType, Object obj) {
+            if (obj == null) {
+                Logger.e(TAG,"Failed to parse the received message!");
+                return;
+            }
             Logger.d(TAG,"onMsgReceived obj className : " + obj.getClass().getName());
             List<IMogoOnMessageListener> listeners = mListeners.get(msgType);
             if (listeners != null && !listeners.isEmpty()) {