Merge remote-tracking branch 'origin/NR_RRC_config_improvements_multi_UE' into integration_2023_w18b

integration_2023_w17

See merge request oai/openairinterface5g!2083

* !2045 ssb offset to point A harmonization
* !2068 Add mac_CellGroupConfig in RRCReconfiguration after a RRCReestablisment
* !2052 fix(ci): for old versions of iperf, server process shall be killed manually
* !2056 Generic changes related to UEs used in CI
* !2074 Fix of command for USRP B200 reset in CI pipeline
* !2014 transform global variables into const or static
* !2082 Change of the PLMN in AW2S pipeline
* !2078 Improve PRS Tutorial
* !2079 Update scope (Xforms, Qt) documentation and list in doc/README.md

Merge remote-tracking branch 'origin/Fix_mac_CellGroupConfig_after_reestablishment' into integration_2023_w17

  There are some problems in the document that needs to be fixed.
	modified:   doc/RUN_NR_PRS.md

integration_2023_w16b

See merge request oai/openairinterface5g!2069

* !1952 Fix problems detected by UBsan
* !1924 NR UL 256 QAM
* !1988 PUCCH2 for N = 64
* !2053 separating MAC and PHY procedures for TA
* !2058 fix interoperability with accelleran CU
* !2060 avoid duplicated function in nr_common for supported bandwidth
* !2064 CI AW2S config file fix
* !2065 bugfix for msg3 retransmission scheduling frame
* !2067 Modification of tagging develop images on OC

Add mac_CellGroupConfig in RRCReconfiguration after a RRCReestablisment to configure SR, BSR, TAG and PHR

Add Dockerfile, OpenShift build config, and OpenShift image stream, to
compile OAI using clang, notably to get compiler warnings and keep it
OAI compilable using clang.

clang (at least version 14.0.6 used on the cluster) is very slow when
compiling both ASan and UBSan into the binary. We therefore move clang
out, into a separate file in a later commit