Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_F1C_F1U_extensions

We suspected a faulty N310 on obelix. It has been replaced with another
N300 with the same .10.2 addr, but the mgmt_addr changed to .18.16,
corrected in this commit.

Cedric is not sure whether this is a problem, suppress this for the time
being.

-rename xml files for 162prb sa test 
-new sa 162prb conf file

MR !1300 : Tx proc optim
new optimizations of NR TX path to bring TX processing below 500us for up to 162 PRBs, 2x2 MIMO
-ldpc-encode and parallelization (L. Thomas)
-resource element mapping (SIMD + loop optimization for symbols with no PTRS or DMRS)
integration of Intel SIMD-based CRC computations, 24-bit A/B, (from github.com/intel/soft-crc)  

MR !1374 : oaiue x300  
updated CI files after connecting X300+N300 on eNB/OAIUE server 
prepared CI files for SA 60MHz BW

MR !1355 : NR RRC harmonization: TDA for DL and UL
Functions to automatically create TDA for DL and UL according to config file and TDD/FDD scenario. 
Accordingly, TDA configurations removed from config file.
(startin effort in harmonizing the RRC configuration)

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

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

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

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

MR !1352 : Build all targets in a single container before creating per-target containers 
Builds all per-target containers in three steps
-Base image with all dependencies installed (`ran-base`, was `ran-build`)
-Image with all targets compiled (`ran-build`, did not exist before)
-Copy

 
MR !1344 : Fix a race condition in UE where PUSCH could not be sent when UE sends PUCCH and PUSCH at the same slot  
-This MR fixes the race on ULSCH processing in UE where PUSCH is not sent occasionally when UE sends PUCCH and PUSCH at the same slot.

MR !1368 : \[CI\] improve Ping pass fail checkers
-count # lines with LLL
-ping checker if avgrtt value > target  

MR !1369 : \[CI\] git post (note) for scheduled test results
-write a note to MR, when test is completed (valid for 2x2 scheduled tests)