优化修改代码

reporter/reporter.go

@@ -13,8 +13,9 @@ import (
 	"sync/atomic"
 	"time"
 
-	mqtt "github.com/eclipse/paho.mqtt.golang"
 	"github.com/sirupsen/logrus"
+
+	mqtt "github.com/eclipse/paho.mqtt.golang"
 	gps "hnyfkj.com.cn/rtu/linux/air530z"
 	mcu "hnyfkj.com.cn/rtu/xy_v/mcu_ctrl_board"