任务接收增加channel字段，postion字段改为channel

zhangqian

2023-09-23 14fc2f577e2c0b7b146c1a430e9438f317ad5b0c

 main.go

@@ -37,6 +37,10 @@
   }
   //加载plc写入地址
   plc_address.LoadAddressFromFile()

   ////提前加载任务
   //service.NewTaskService().GetTask()

   go shutdown()
   logx.Infof("apsClient start serve...")
   server := &http.Server{