[11_3_x]Fix on compile issues with DMR, MTS and GC validation scripts.

[TomasKello]

PR description:

Introduces several fixes on tracker alignment validation scripts and macros which appeared to throw errors during compilation. Errors are mostly due to type conversion issues (TString <-> std::string) and broken forward declaration of imported classes and a few typos.
No changes in output are expected.

PR validation:

Changed macros were successfully tested during Alignment Validation on data and MC.

Backport of #35016

[cmsbuild]

A new Pull Request was created by @TomasKello for CMSSW_11_3_X.

It involves the following packages:

• Alignment/OfflineValidation (alca)

@malbouis, @yuanchao, @cmsbuild, @tlampen, @pohsun, @francescobrivio, @tvami can you please review it and eventually sign? Thanks.
@mmusich, @adewit, @tocheng, @tlampen 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 Fix on compile issues with DMR, MTS and GC validation scripts. #35016

[mmusich]

backport of #35016

[mmusich]

type bug-fix

[mmusich]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-858982/18052/summary.html
COMMIT: 65aba93
CMSSW: CMSSW_11_3_X_2021-08-25-1100/slc7_amd64_gcc900
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/35026/18052/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: 8 differences found in the comparisons
• DQMHistoTests: Total files compared: 38
• DQMHistoTests: Total histograms compared: 2878314
• DQMHistoTests: Total failures: 11
• DQMHistoTests: Total nulls: 1
• DQMHistoTests: Total successes: 2878280
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: -0.004 KiB( 37 files compared)
• DQMHistoSizes: changed ( 312.0 ): -0.004 KiB MessageLogger/Warnings
• Checked 160 log files, 37 edm output root files, 38 DQM output files
• TriggerResults: no differences found

[tvami]

+alca

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_11_3_X IBs (tests are also fine) and once validation in the development release cycle CMSSW_12_1_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