TrackingMonitoringClient: fix axis labels for fake rate vs OnlineLumi, LS and PU

[mmusich]

PR description:

Trivial bug-fix, noticed when looking at the recent (2024C) runs https://tinyurl.com/26yk5toj in the HLTMonitor DQM. These plots have been introduced from #42547.

PR validation:

None

If this PR is a backport please specify the original PR and why you need to backport that PR. If this PR will be backported please specify to which release cycle the backport is meant for:

Will be backported to CMSSW_14_0_X

[cmsbuild]

cms-bot internal usage

[mmusich]

type bug-fix

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-44832/40076

• This PR adds an extra 20KB to repository

[cmsbuild]

A new Pull Request was created by @mmusich for master.

It involves the following packages:

• DQMOffline/Trigger (dqm)

@nothingface0, @cmsbuild, @antoniovagnerini, @rvenditti, @syuvivida, @tjavaid can you please review it and eventually sign? Thanks.
@mtosi, @missirol, @HuguesBrun, @trocino, @Fedespring, @rociovilar, @jhgoh, @cericeci this is something you requested to watch as well.
@antoniovilela, @sextonkennedy, @rappoccio you are the release manager for this.

cms-bot commands are listed here

[mmusich]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-75405b/39053/summary.html
COMMIT: 694d2bf
CMSSW: CMSSW_14_1_X_2024-04-23-2300/el8_amd64_gcc12
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/44832/39053/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• You potentially added 26 lines to the logs
• Reco comparison results: 46 differences found in the comparisons
• DQMHistoTests: Total files compared: 48
• DQMHistoTests: Total histograms compared: 3319852
• DQMHistoTests: Total failures: 3
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3319829
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 47 files compared)
• Checked 202 log files, 165 edm output root files, 48 DQM output files
• TriggerResults: no differences found

[mmusich]

@cms-sw/dqm-l2 please sign this straightforward fix

[tjavaid]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @rappoccio, @antoniovilela, @sextonkennedy (and backports should be raised in the release meeting by the corresponding L2)

[francescobrivio]

@cms-sw/orp-l2 this RP is fully signed (except ORP-signature) and it's in any case a trivial fix in a plot label.
The backport is also ready to be integrated in the next patch release.

Thanks!
Francesco as ORM

[antoniovilela]

+1