fix build_oai and CUDA latency

ci-scripts/cls_physim.py

ci-scripts/xml_files/gnb_nr_ue_usrp_run_multi_thread.xml

ci-scripts/xml_files/ldpc_gpu_test.xml

doc/TESTING_GNB_W_COTS_UE.md

...sting_gnb_w_cots_ue_resources/attach_signaling_scheme.jpg

doc/testing_gnb_w_cots_ue_resources/enb.conf

doc/testing_gnb_w_cots_ue_resources/gnb.conf

doc/testing_gnb_w_cots_ue_resources/oai_enb.log

doc/testing_gnb_w_cots_ue_resources/oai_fr1_lab.jpg

doc/testing_gnb_w_cots_ue_resources/oai_fr1_setup.jpg

doc/testing_gnb_w_cots_ue_resources/oai_fr1_setup.vsdx

doc/testing_gnb_w_cots_ue_resources/oai_gnb.log

...air1/PHY/CODING/nrLDPC_decoder_LYC/bgs/BG1_compact_in_C.h

openair1/PHY/NR_TRANSPORT/nr_dci_tools_common.c

openair1/SIMULATION/NR_PHY/nr_dummy_functions_prach.c

openair2/LAYER2/MAC/slicing/slicing.c

openair2/LAYER2/MAC/slicing/slicing.h

openair2/LAYER2/MAC/slicing/slicing_internal.h

openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h

openair2/LAYER2/NR_MAC_UE/nr_l1_helpers.c