Imported customers keep their birthday, and assistant text plus remaining calendars use the Jalali date.
Co-authored-by: Cursor <cursoragent@cursor.com>
Import large Excel lists with duplicate checks, assign and kanban follow-up, convert to Person when ready; also fix OTP mobile mask order and SMS brand name to منتکت.
Co-authored-by: Cursor <cursoragent@cursor.com>