Merge branch 'NR_RRC_PRACH_procedures' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_RRC_PRACH_procedures

Conflicts:
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c

Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_dci.c
	openair1/PHY/NR_TRANSPORT/nr_prach.c
	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
	openair1/PHY/defs_nr_common.h
	openair1/SIMULATION/NR_PHY/nr_unitary_defs.h
	openair1/SIMULATION/NR_PHY/prachsim.c
	openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c

Merge branch 'NR_RRCConfiguration' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_RRCConfiguration

fix for test_case_list.xml file w.r.t. nr_dlsim tests. Still a few tests failing, but .xml syntax errors are fixed

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

- using NR RACH config common from scc
- fixed return type RA preamble target power functions
- retrieving PRACH format from PRACH resources

- takes in input configuration index and TS 38.211 PRACH tables (6.3.3.2.x)
- using FAPI NR UL config request struct, derived from SCF standard for gNB

Now UE gets sync all time in rfsimulator. Yet to be tested with hardware.

modifications for DCI size of format 1_0 for RAR and filling of FAPI for RAR according to special RAR-related configuration