Update _3gpp-nr-nrm-nroperatorcelldu.yang - Add administrativeState attribute in NROperatorCellDU
requested to merge 28.541_Rel17_CR0653_Add_administrativeState_attribute_in_OperatorNRCellDU_YANG_NEW into Integration_Rel17_SA5_141_YANG
Add administrativeState attribute in NROperatorCellDU