新增cargoo API帮助类

ds-wms-service/DS.WMS.Core/Op/EDI/CargooAPIHelper.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DS.WMS.Core.Op.EDI
+{
+    public class CargooAPIHelper
+    {
+
+    }
+}