Complete HLT1 sequence

This is a merge request of the culmination of the work leading to the June review. Among the new features:

• Muon decoding fully functional. A parallel decoding is also included.
• Selections fully functional.
• Counters for selections are implemented.
• DefaultSequence now includes both the entire muon sequence and the selections.
• Muon ID checker and plot generation has been added.
• The bug preventing no cpu-offload to run properly and not running the GEC at all has been fixed.
• The bug preventing running the muon sequence with -t 2 or -r 10 has been fixed.
• A more efficient Velo clustering has been implemented.
• Forward tracking has been tweaked to deliver a lower fake fraction, and higher reco efficiencies.
• CI scripts have been updated. DataPreparation and a DefaultSequence are configured to run in all GPU architectures.

Closes #73 (closed) #72 (closed) #9 (closed) #69 (closed) #73 (closed) #50 (closed) #15 (closed) #47 (closed)