refactor: TrackingVolume and Volume interface + functionality

[paulgessinger]

This PR:

• Marks all of the Gen1 interface of TrackingVolume as such, to indicate what we'll supersede in the future
• Makes a slight adjustment to TransformRange, for
• Add internal vector of uniquely owned child TrackingVolumes in TrackingVolume, accessible in a const-preserving way through TransformRange.
• Updates the TrackingVolume constructors, eliminating one convenience one we don't need, and start adding ones we'll use for Gen3

Blocked by:

• feat: Add TransformRange helper #3060

[codecov]

Codecov Report

Attention: Patch coverage is 55.55556% with 20 lines in your changes are missing coverage. Please review.

Project coverage is 49.12%. Comparing base (bdf9ae1) to head (f729bce).

❗ Current head f729bce differs from pull request most recent head a8c8a10. Consider uploading reports for the commit a8c8a10 to get more accurate results

Files	Patch %	Lines
Core/src/Geometry/Volume.cpp	42.10%	9 Missing and 2 partials ⚠️
Core/src/Geometry/TrackingVolume.cpp	66.66%	4 Missing and 2 partials ⚠️
Core/include/Acts/Geometry/TrackingVolume.hpp	50.00%	0 Missing and 1 partial ⚠️
Core/src/Geometry/CuboidVolumeBuilder.cpp	50.00%	0 Missing and 1 partial ⚠️
Core/src/Geometry/CylinderVolumeHelper.cpp	50.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3064      +/-   ##
==========================================
+ Coverage   49.10%   49.12%   +0.02%     
==========================================
  Files         501      501              
  Lines       29295    29244      -51     
  Branches    13906    13862      -44     
==========================================
- Hits        14385    14367      -18     
- Misses       4956     4957       +1     
+ Partials     9954     9920      -34     

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[github-actions]

📊: Physics performance monitoring for a8c8a10

Full contents

physmon summary

• ✅ CKF truth_smeared
• ✅ IVF truth_smeared
• ✅ AMVF truth_smeared
• ✅ Track Summary CKF truth_smeared
• ✅ Seeding truth_estimated
• ✅ CKF truth_estimated
• ✅ IVF truth_estimated
• ✅ AMVF truth_estimated
• ✅ Track Summary CKF truth_estimated
• ✅ Seeding seeded
• ✅ CKF seeded
• ✅ IVF seeded
• ✅ AMVF seeded
• ✅ AMVF (+grid seeder) seeded
• ✅ Track Summary CKF seeded
• ✅ Seeding orthogonal
• ✅ CKF orthogonal
• ✅ IVF orthogonal
• ✅ AMVF orthogonal
• ✅ Track Summary CKF orthogonal
• ✅ Ambisolver seeded
• ✅ Ambisolver orthogonal
• ✅ Seeding ttbar
• ✅ CKF ttbar
• ✅ Ambisolver
• ✅ Track Summary CKF ttbar
• ✅ AMVF ttbar
• ✅ AMVF (+grid seeder) ttbar
• ✅ Truth tracking (GSF)
• ✅ Truth tracking
• ✅ Truth tracking (GX2F)
• ✅ Particles fatras
• ✅ Particles geant4

[andiwand]

looks good to me 👍

should this be marked as breaking?

[acts-project-service]

✅ Athena integration test results [12b8611]

✅ All tests successful

status	job	report
🟢	run_unit_tests
🟢	test_ActsEFTrackFit
🟢	test_ActsPersistifySeeds
🟢	test_ActsBenchmarkWithSpot
🟢	test_ActsAnalogueClustering
🟢	test_ActsConversionWorkflow
🟢	test_ActsWorkflowFastTracking
🟢	test_ActsWorkflow
🟢	test_ActsValidateAmbiguityResolution
🟢	test_ActsValidateResolvedTracks
🟢	test_ActsValidateTracks
🟢	test_ActsValidateActsCoreSpacePoints
🟢	test_ActsValidateActsSpacePoints
🟢	test_ActsValidateSeeds
🟢	test_ActsValidateOrthogonalSeeds
🟢	test_ActsValidateClusters
🟢	test_ActsPersistifyEDM
🟢	test_ActsGSFRefitting
🟢	test_ActsKfRefitting
🟢	test_ActsExtrapolationAlgTest
🟢	test_ActsITkTest
🟢	run_workflow_tests_run4_mc
🟢	run_workflow_tests_run2_mc
🟢	run_workflow_tests_run2_data
🟢	run_workflow_tests_run3_mc
🟢	run_workflow_tests_run3_data
🟢	run_art_test: test_data18_13TeV_1000evt
🟢	run_art_test: test_ttbarPU40_reco