Update _3gpp-nr-nrm-gnbcucpfunction.yang

    uses types3gpp:PLMNId;

    leaf gnbIdLength {

      type int32 {range 22…32;}

      type int32 {range "22..32";}

		  mandatory true;

      description "This indicates the number of bits for encoding the gNB ID. See 'Global gNB ID' in subclause 9.3.1.6 of TS 38.413";

    }