bug solve

src/app/services/Repositorys/Agenda/mapper/EventDetailsMapper.ts

@@ -1,5 +1,15 @@
 import { EventOutputDTO } from "../model/eventDTOOutput"
 
+function getTextInsideParentheses(inputString) {
+  var startIndex = inputString.indexOf('(');
+  var endIndex = inputString.indexOf(')');
+  if (startIndex !== -1 && endIndex !== -1) {
+      return inputString.substring(startIndex + 1, endIndex);
+  } else {
+      return null;
+  }
+}
+
 export class EventMapper {
 
   constructor() {}
@@ -36,7 +46,7 @@ export class EventMapper {
       "IsRecurring": dto.isRecurring,
       "IsAllDayEvent": dto.isAllDayEvent,
       "AppointmentState": 1,
-      "TimeZone": "UTC",
+      "TimeZone": getTextInsideParentheses(new Date(dto.startDate)+ ''),
       "Organizer": {
           "Id": dto.organizer.wxUserId,
           "EmailAddress": dto.organizer.wxeMail,