refactor: FPE masking updates & improvements

[paulgessinger]

This PR does three things:

1. change fpe mask comment format issue:1234 -> #1234
2. Line ranges now possible in FPE masking
   This works both with the explicit mask lists / yaml inputs, but also with markers like

// MARK: fpeMaskBegin(FLTINV, 1, issue:2284)
thisMakesAnFLTINV();
// MARK: fpeMaskEnd(FLTINV)

3. Improved FPE mask reporting in interactive running: When launching the Sequencer, the masks will now be checked if their file paths are valid, and it will show the masked pieces of code.

[codecov]

Codecov Report

Merging #2349 (b926c2e) into main (d72def3) will not change coverage.
The diff coverage is 0.00%.

@@           Coverage Diff           @@
##             main    #2349   +/-   ##
=======================================
  Coverage   49.59%   49.59%           
=======================================
  Files         453      453           
  Lines       25694    25694           
  Branches    11808    11808           
=======================================
  Hits        12744    12744           
  Misses       4572     4572           
  Partials     8378     8378           

Files Changed	Coverage Δ
...nclude/Acts/Utilities/GaussianMixtureReduction.hpp	38.46% <0.00%> (ø)

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[github-actions]

📊: Physics performance monitoring for b926c2e

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
• ✅ AMVF ttbar
• ✅ AMVF (+grid seeder) ttbar
• ✅ Truth tracking (GSF)
• ✅ Truth tracking
• ✅ Particles inital fatras
• ✅ Particles final fatras
• ✅ Particles inital geant4
• ✅ Particles final geant4

Invalidated by push of fa9d9f8

[andiwand]

left a few suggestions but already looks good as is. feel free to automerge

[acts-project-service]

✅ Athena integration test results

✅ All tests successful

status	job
🟢	run_unit_tests
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsWorkflow.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsValidateTracks.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsValidateActsCoreSpacePoints.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsValidateActsSpacePoints.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsValidateSeeds.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsValidateOrthogonalSeeds.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsValidateClusters.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsPersistifyEDM.sh
🟢	run_ci_tests: ../athena/AtlasTest/CITest/test/ActsKfRefitting.sh
🟢	run_ci_tests: python3 ../athena/Tracking/Acts/ActsGeometry/test/ActsExtrapolationAlgTest.py
🟢	run_ci_tests: python3 ../athena/Tracking/Acts/ActsGeometry/test/ActsITkTest.py
🟢	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