Merge remote-tracking branch 'origin/ue-fixes' into integration_2021_wk06_b

...cripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf

ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml

executables/nr-gnb.c

executables/nr-ue.c

nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h

openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c

openair1/PHY/defs_gNB.h

openair1/SCHED_NR_UE/pucch_uci_ue_nr.c

openair2/GNB_APP/L1_nr_paramdef.h

openair2/GNB_APP/gnb_config.c

openair2/GNB_APP/gnb_paramdef.h

openair2/LAYER2/NR_MAC_UE/config_ue.c

openair2/LAYER2/NR_MAC_UE/mac_defs.h

openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c

.../GENERIC-LTE-EPC/CONF/gnb.band78.tm1.106PRB.usrpn300.conf

targets/PROJECTS/GENERIC-LTE-EPC/CONF/testing_gnb.conf