[Backport][GEM] bug fix : typo in GEMOptoHybrid data format [12_4_X]

[yeckang]

PR description:

The mismatching problem of vfatWordCnt in GEMOptoHybrid data has been reported.
And we found out that we made a typo in the function that calls vfatWordCnt from GEMOptoHybrid Trailer.

PR validation:

The personal online DQM module has been performed on the corresponding version of data. And the mismatching problem of vfatWordCnt has disappeared.

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:

The original PR is #38572

[cmsbuild]

A new Pull Request was created by @yeckang (Yechan Kang) for CMSSW_12_4_X.

It involves the following packages:

• DataFormats/GEMDigi (upgrade, simulation)

@cmsbuild, @AdrianoDee, @srimanob, @civanch, @mdhildreth can you please review it and eventually sign? Thanks.
@giovanni-mocellin, @rovere, @eyigitba, @jshlee, @watson-ij, @trtomei, @beaucero 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

• Backported from [GEM] bug fix : typo in GEMOptoHybrid data format #38572

[civanch]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-9c8803/25924/summary.html
COMMIT: cd2f9b0
CMSSW: CMSSW_12_4_X_2022-06-30-1100/el8_amd64_gcc10
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/38573/25924/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: 50
• DQMHistoTests: Total histograms compared: 3675663
• DQMHistoTests: Total failures: 2
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 3675639
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 49 files compared)
• Checked 208 log files, 45 edm output root files, 50 DQM output files
• TriggerResults: no differences found

[civanch]

+1

[perrotta]

backport of #38572

[srimanob]

+Upgrade

Backport PR.

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_12_4_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_12_5_X is complete. 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)

[qliphy]

+1
bugfix