Make cbc:Nationality repeatable within cac:Person

UBL 2.4 has:

   <xsd:complexType name="PersonType">
      <xsd:sequence>
         .....
         <xsd:element ref="cbc:NationalityID" minOccurs="0" maxOccurs="1"/>
         ....
      </xsd:sequence>
   </xsd:complexType>

In eForms, an UltimateBeneficialOwner (a Person) can have multiple nationalities. Request that nationality is made repeatable within cac:Person. This will require

• creating a new ABIE e.g. cac:Nationality to contain cbc:NationalityID
• replacing the reference to cbc:NationalityID with cac:Nationality and making it repeatable

Consider the other elements which reference cbc:NationalityID:

cac:CrewMemberPerson
cac:CrewPerson
cac:DriverPerson
cac:MasterPerson
cac:PassengerPerson
cac:Person
cac:ReportingPerson
cac:ResponsibleOfficerPerson
cac:SecurityOfficerPerson
cac:ShipsSurgeonPerson
cac:TechnicalCommitteePerson

Consider also element cbc:RegistrationNationalityID which has parents cac:ApplicableTransportMeans and cac:TransportMeans