Merge remote-tracking branch 'origin/develop' into develop-CSI-Measurements

cmake_targets/tools/build_helper

executables/nr-gnb.c

executables/nr-ue.c

executables/softmodem-common.c

executables/softmodem-common.h

nfapi/oai_integration/nfapi_vnf.c

openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c

openair1/PHY/LTE_TRANSPORT/dci_tools.c

openair1/PHY/LTE_TRANSPORT/defs_NB_IoT.h

openair1/PHY/MODULATION/nr_modulation.c

openair1/PHY/MODULATION/ofdm_mod.c

openair1/PHY/MODULATION/slot_fep_nr.c

openair1/PHY/NR_ESTIMATION/nr_ul_channel_estimation.c

openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c

openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h

openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c

openair1/PHY/TOOLS/calibration_scope.c

openair1/PHY/TOOLS/cmult_sv.c

openair1/PHY/TOOLS/nr_phy_scope.c

openair1/PHY/TOOLS/tools_defs.h