后道工单添加打印信息查看，补打标签，打印零头标签功能，配置文件更新

ZR.Admin.WebApi/appsettings.production.json

@@ -6,6 +6,7 @@
       "Microsoft.Hosting.Lifetime": "Information"
     }
   },
+
   "urls": "http://0.0.0.0:8888", //（app会默认去读）项目启动url，如果改动端口前端对应devServer也需要进行修改
   "dbConfigs": [
     {
@@ -36,7 +37,7 @@
     "Expire": 10080 //jwt登录过期时间（分）【7天】
   },
   "InjectClass": [ "ZR.Repository", "ZR.Service", "ZR.Tasks" ], //自动注入类
-  "ShowDbLog": false,//是否打印db日志
+  "ShowDbLog": false, //是否打印db日志
   "InitDb": false, //是否初始化db
   "DemoMode": false, //是否演示模式
   "Upload": {
@@ -142,5 +143,22 @@
   //验证码配置
   "CaptchaOptions": {
     "IgnoreCase": true // 比较时是否忽略大小写
+  },
+  "MqttConfig": {
+    "ClientId": "shgg-mes-server",
+    "Server": "192.168.23.165",
+    "Port": 1883,
+    "Username": "admin",
+    "Password": "123456",
+    "Topics": [
+      {
+        "Topic": "devices/#",
+        "QualityOfServiceLevel": "AtLeastOnce"
+      },
+      {
+        "Topic": "system/alert",
+        "QualityOfServiceLevel": "AtLeastOnce"
+      }
+    ]
   }
 }