Fix contract data import

Hcs.Client/Client/Api/Payload/HouseManagement/ImportContractDataPayload.cs

@@ -49,7 +49,7 @@ namespace Hcs.Client.Api.Payload.HouseManagement
         /// <summary>
         /// Договор на управление и приложения
         /// </summary>
-        public ContractTypeAgreementAttachment[] contractAttachment;
+        public AttachmentType[] contractAttachment;
 
         // TODO: AgreementAttachment
 

Hcs.Client/Client/Api/Request/HouseManagement/ImportContractDataRequest.cs

@@ -68,6 +68,8 @@ namespace Hcs.Client.Api.Request.HouseManagement
                 SigningDate = payload.signingDate,
                 EffectiveDate = payload.effectiveDate,
                 PlanDateComptetion = payload.planDateComptetion,
+                Item = true,
+                ItemElementName = ItemChoiceType13.Owners,
                 ContractBase = payload.contractBase,
                 DateDetails = payload.dateDetailsType,
                 ContractAttachment = payload.contractAttachment