[UBL-CR-576]-A UBL invoice should not include the InvoiceLine Item SellersItemIdentification ExtendedID
UBL-CR-576pxs-taxdata:TaxData/pxs-taxdata:ReportedTransaction/pxs-taxdata:ReportedDocumentnot(pxs-taxdata:DocumentLine/cac:Item/cac:SellersItemIdentification/cbc:ExtendedID)