NRF Show Command Enhancements show nrf registration-infoshow nrf subscription-infoshow nrf discovery infoshow nrf discovery-info AMF discovery-filtershow nrf discovery-info AMF discovery-filter dnn=intershat nf-discovery-profileshow nrf discovery-info AMF discovery-filter dnn=intershat nf-discovery-profile f9882966-a253-32d1-8b82-c785b34a7cc9 nf-service