Integration 2022 wk09 b

MR !1475 (merged) CI fix log rotation
MR !1412 (merged) 256qam DL
MR !1466 (merged) merge tx thread timing stats
MR !1482 (merged) correctly configure DL HARQ processes

Next potential merges:
MR1450 UE PBCH optimizations
MR1437 vrb_map UL optimizations