Move to D76 in HGCal geometry unit test

[srimanob]

PR description:

As reported in #33325, we move to D76.

PR validation:

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

Not a backport, and no need for backporting.

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-33326/21875

• This PR adds an extra 12KB to repository

[cmsbuild]

A new Pull Request was created by @srimanob (Phat Srimanobhas) for master.

It involves the following packages:

Validation/Geometry

@andrius-k, @Dr15Jones, @makortel, @cvuosalo, @ianna, @mdhildreth, @ErnestaP, @cmsbuild, @kmaeshima, @jfernan2, @ahmad3213, @civanch, @rvenditti can you please review it and eventually sign? Thanks.
@vargasa, @rovere, @apsallid, @lecriste, @rishabhCMS, @fabiocos, @rbartek this is something you requested to watch as well.
@silviodonato, @dpiparo, @qliphy you are the release manager for this.

cms-bot commands are listed here

[srimanob]

Please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-4c4279/13966/summary.html
COMMIT: f0348b2
CMSSW: CMSSW_11_3_X_2021-04-01-2300/slc7_amd64_gcc900
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/33326/13966/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: 37
• DQMHistoTests: Total histograms compared: 2640868
• DQMHistoTests: Total failures: 1
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2640845
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 36 files compared)
• Checked 155 log files, 37 edm output root files, 37 DQM output files
• TriggerResults: no differences found

[silviodonato]

merge
trivial bugfix

[jfernan2]

+1

[cvuosalo]

+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 be automatically merged.