企业创客伙伴机具关联表，入库时，增加创建时间

AppStart/Helper/SycnSpServer/SycnSpMerchantService.cs

@@ -130,6 +130,7 @@ namespace MySystem
                                         PxcModels.BusinessPartnerPos bpos = db.BusinessPartnerPos.FirstOrDefault(m => m.PosId == pos.Id) ?? new PxcModels.BusinessPartnerPos();
                                         db.BusinessPartnerMerchant.Add(new PxcModels.BusinessPartnerMerchant()
                                         {
+                                            CreateDate = DateTime.Now,
                                             MerNo = Mer.MerNo,
                                             MerchantId = add.Id,
                                             PartnerId = bpos.PartnerId,