Update track_refitting module to include PV coordinate shift helper function
Mid 2024, there was a change in the global coordinate system. When refitting tracks this can cause a disconnect between the PVs, which aren't always saved with enough information to do a re-fit, and the particles. Instead there is an algorithm that takes care of this coordinate transformation of PVs without refitting. This MR extends the track-refitting module in RecoConf to show how this is used.
These MRs belong together:
Edited by Laurent Dufour