Fix organization field in create API
Fix organization field in create API

davidbgk/udata,opendatateam/udata,davidbgk/udata,opendatateam/udata,etalab/udata,grouan/udata,grouan/udata,etalab/udata,davidbgk/udata,grouan/udata,jphnoel/udata,etalab/udata,jphnoel/udata,jphnoel/udata,opendatateam/udata