hunk.code_window:   theme?: INovuThemeProvider;
     onActionClick?: (templateIdentifier: string, type: ButtonTypeEnum, message: IMessage) => void;
     tabs?: ITab[];
   }
   export function NotificationCenter(props: INotificationCenterProps) {
     const queryClient = new QueryClient();
  
hunk.labels: keep keep add keep keep keep keep
hunk.after_edit:   showUserPreferences?: boolean;
  
hunk.file_path: packages/notification-center/src/components/notification-center/NotificationCenter.tsx
hunk.type: add
file: export const QUEUE_SERVICE = 'QueueService';
  export const DAL_SERVICE = 'DalService';
  