add support for L1T-MuonShowers as trigger objects at HLT

[missirol]

PR description:

This PR adds support for the Run-3 "MuonShower" L1T objects (introduced in #33446 and #36018) in the DataFormats, producers and analysers used by HLT to write and read trigger objects.

Beyond the L1T MuonShowers use case, the update of HLTEventAnalyzerRAW also adds support for other L1T objects that were previously not considered in that plugin (following the ordering in TriggerRefsCollections).

PR validation:

• Validated with a user recipe (provided by @kakwok, see description of Set receiveMuShower =true for uGT #36929) using new L1T seeds based on L1T-MuonShowers.

• addOnTests.py passed.

If this PR is a backport, please specify the original PR and why you need to backport that PR:

N/A

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-36951/28303

• This PR adds an extra 52KB to repository

[cmsbuild]

A new Pull Request was created by @missirol (Marino Missiroli) for master.

It involves the following packages:

• DataFormats/HLTReco (hlt)
• HLTrigger/HLTcore (hlt)
• HLTrigger/HLTfilters (hlt)

@cmsbuild, @missirol, @Martin-Grunewald can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @silviodonato, @rovere this is something you requested to watch as well.
@perrotta, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

[missirol]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-bb26dd/22393/summary.html
COMMIT: d44e89d
CMSSW: CMSSW_12_3_X_2022-02-13-0000/slc7_amd64_gcc10
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/36951/22393/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 46
• DQMHistoTests: Total histograms compared: 3764435
• DQMHistoTests: Total failures: 2
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3764411
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 45 files compared)
• Checked 193 log files, 42 edm output root files, 46 DQM output files
• TriggerResults: no differences found

[Martin-Grunewald]

@missirol
Is this ready to go for pre5?

[missirol]

Hi Martin, yes. I have nothing to add to this PR.

[Martin-Grunewald]

+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. @perrotta, @dpiparo, @qliphy (and backports should be raised in the release meeting by the corresponding L2)

[perrotta]

Does "deprecate" mean that they can be removed?

[Martin-Grunewald]

No: it means they are deprectated by L1 in favor of L1T stage-2 objects, but still available in CMSSW and HLT for b/w compatibility.

[perrotta]

+1