Working PBCH version

Conflicts:
	openair1/PHY/INIT/nr_init.c

Conflicts:
	openair1/PHY/CODING/TESTBENCH/ldpctest.c
	openair1/PHY/CODING/nrLDPC_encoder/ldpc_encoder2.c
	openair1/PHY/CODING/nrLDPC_encoder/ldpc_generate_coefficient.c
	openair1/PHY/CODING/nr_compute_tbs.c
	openair1/PHY/CODING/nr_segmentation.c
	openair1/PHY/NR_TRANSPORT/nr_dci.c
	openair1/PHY/NR_TRANSPORT/nr_dci_tools.c
	openair1/PHY/NR_TRANSPORT/nr_pbch.c
	openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
	openair1/SCHED_NR/phy_procedures_nr_common.c
	openair1/SCHED_NR_UE/defs.h
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
	targets/RT/USER/nr-ue.c

Conflicts:
	openair1/PHY/NR_TRANSPORT/nr_pbch.c

Merge branch 'nr-polar-encoder-optimizations' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr-polar-encoder-optimizations

BWP information in NFAPI gNB/UE
dci encoding / decoding integrated
DCI decoding still fails

Nr mib fix

See merge request oai/openairinterface5g!461

adding polartest for DCI to CI

Merge remote-tracking branch 'origin/nr-polar-encoder-optimizations' into nr-polar-encoder-optimizations

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

Conflicts:
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c