Several smaller updates

• Brought Nicodemos up to speed for playing with ONNX execution providers / optimizing inference
• Created the header for execution: For inference performance reasons its easiest to work with ORT directly in the code -> header instead of library
  • Went from 27 mio cls/s down to ~15 mio cls / s just because of dtype conversions and data writes
• Figured out the issue why tracks seem to be propagated outside the TPC boundaries -> sector crossing
  • Then also the momentum vectors are aligned

Next up

• Adding in the SC distortions and correcting the mapping from z to time (currently using LinearZ2Time)
  • Calculate the MSE for cluster-to-track residuals and shift time coordinate of the track to minimize that value (if linear mapping is good enough)