Saving and reading information to and from files.

Changes or additions to x86 code that should be ported to Allen

Enables the LHCbPR HLT2 BW test with 2023-like min. bias w.r.t. lhcb-master-mr build for this MR

Enables the Moore_hlt2_bandwidth LHCbPR test

Enables the Moore_spruce_bandwidth LHCbPR test

This MR contains reference updates

MRs managed by RTA shifters and maintainers

MR which is applied as a hotfix in a production installation of HLT 1/2 or RecoMon

RTA operational issues (piquets)

Label for the biweekly RTA Shift Summary

Issues and merge requests to be discussed in the next RTA WP3 meeting