Payload inspector framework moved to pybind11

[ggovi]

PR description:

In the PayloadInspector module, we have adopted a binding C++/python to provide interoperability between the manipulation of payload data within the C++, and the rendering of plots in a python-based web application.
In this PR we replace the binding based on boost::python with pybind11.

The macro for the generation of the PayloadInspector plugins has been replaced and can be successfully applied to the various subsystems.

PR validation:

Unit/integration test + deployment in the DEMO slot within the Payload Inspector web app (Conddb browser )

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-34672/24293

• This PR adds an extra 32KB to repository

[cmsbuild]

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

It involves the following packages:

• CondCore/EcalPlugins (db)
• CondCore/SiPixelPlugins (db)
• CondCore/SiStripPlugins (db)
• CondCore/Utilities (db)

@ggovi, @cmsbuild can you please review it and eventually sign? Thanks.
@rchatter, @argiro, @OzAmram, @ferencek, @dkotlins, @thomreis, @simonepigazzini, @mmusich, @VinInn, @tvami this is something you requested to watch as well.
@silviodonato, @dpiparo, @qliphy, @perrotta you are the release manager for this.

cms-bot commands are listed here

[tvami]

@cmsbuild , please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-151004/17308/summary.html
COMMIT: 6b59c29
CMSSW: CMSSW_12_0_X_2021-07-27-2300/slc7_amd64_gcc900
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week1/cms-sw/cmssw/34672/17308/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: 4 differences found in the comparisons
• DQMHistoTests: Total files compared: 39
• DQMHistoTests: Total histograms compared: 2998564
• DQMHistoTests: Total failures: 7
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 2998535
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 38 files compared)
• Checked 165 log files, 37 edm output root files, 39 DQM output files
• TriggerResults: no differences found

[qliphy]

(partial) duplicate of #34692

[smuzaffar]

@ggovi , I would suggest to go ahead and sign this PR and we close the other one

[ggovi]

+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)

[qliphy]

+1