Merge pull request #131 from YankaiZhang/master

fix: mavgcs message handle error.

src/task/comm/mavgcs.c

@@ -201,7 +201,7 @@ static fmt_err_t handle_mavlink_message(mavlink_message_t* msg, mavlink_system_t
                 }
             }
         }
-    }
+    } break;
 
     case MAVLINK_MSG_ID_PARAM_REQUEST_READ: {
         if (this_system.sysid == mavlink_msg_param_request_read_get_target_system(msg)) {