1新增抖音功能以待测试（50%） 2修复temu库存上传功能

AllBase/Model/Param/TemuProductManage/TemuProductParam.cs

@@ -369,19 +369,19 @@ namespace AllBase.Model.Param.TemuProductManage
         /// <summary>
         /// 
         /// </summary>
-        public string valueUnit { get; set; }
+        public string valueUnit { get; set; } = "";
         /// <summary>
         /// 
         /// </summary>
-        public long? valueGroupId { get; set; }
+        public long? valueGroupId { get; set; } = 0;
         /// <summary>
         /// 白色系
         /// </summary>
-        public string valueGroupName { get; set; }
+        public string valueGroupName { get; set; } = "";
         /// <summary>
         /// 
         /// </summary>
-        public string valueExtendInfo { get; set; }
+        public string valueExtendInfo { get; set; } = "";
     }
 
     public class ContentListItem