Merge remote-tracking branch 'origin/develop' into NR_handling_PMI_report

ci-scripts/checkCodingFormattingRules.sh

ci-scripts/ci_ueinfra.yaml

ci-scripts/cls_containerize.py

ci-scripts/cls_static_code_analysis.py

ci-scripts/conf_files/gnb.band261.tm1.32PRB.usrpn300.conf

...nf_files/gnb.band78.sa.fr1.106PRB.ddsuu.2x2.usrpn310.conf

ci-scripts/conf_files/gnb.sa.band66.fr1.106PRB.usrpn300.conf

ci-scripts/docker/Dockerfile.formatting.bionic

ci-scripts/epc.py

ci-scripts/flatten_image.py

ci-scripts/main.py

ci-scripts/ran.py

ci-scripts/xml_class_list.yml

ci-scripts/xml_files/container_5g_fdd_rfsim.xml

ci-scripts/xml_files/container_nsa_b200_quectel.xml

ci-scripts/xml_files/formatting_check.xml

ci-scripts/xml_files/fr1_nsa_quectel.xml

ci-scripts/xml_files/fr1_sa_quectel.xml

cmake_targets/tools/build_helper

doc/BUILD.md