CRT Channel Mapping Event Displays

[henrylay97]

Description

I am starting to put together slides and PRs to preserve work of mine that lives offline before I leave.

This PR contains updates to provide the functionality to make the CRT channel mapping event displays that we have used to create the channel map and then check it after each GDML update (see docDB #34844). Specifically this introduces a new analyzer to run the existing CRTEventDisplayAlg in a custom mode, fcls to support this, a bash script for creating the plot dump file and a version of the channel map file that ensures the visualisation is created in the 'default' orientation. How to use this is documented in the docDB slides linked below.

Checklist

• Added at least 1 label from available labels.
• Assigned at least 1 reviewer under Reviewers,
• Assigned all contributers including yourself under Assignees
• Linked any relevant issues under Developement
• Does this PR affect CAF data format? If so, please assign a CAF maintainer (PetrilloAtWork or JosiePaton) as additional reviewer.
• Does this affect the standard workflow?
• Is this PR a patch for the ongoing production? If so, separate PR must also be made for production/v10_06_00 branch!

Relevant PR links (optional)

N/A

Link(s) to docdb describing changes (optional)

It is documented in slides: https://sbn-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=45760