* Remove drb_is_active: function is unused and the logic will be later added to another function to add DRBs if necessary * Remove unused NGAP structs and empty TODO functions * Remove unused pdusession_setup_req_t struct definition
* Remove drb_is_active: function is unused and the logic will be later added to another function to add DRBs if necessary * Remove unused NGAP structs and empty TODO functions * Remove unused pdusession_setup_req_t struct definition