Use variable sized vector field to store LHCbIDs and hit indices in PrTracks
- Add support for unique fields (SOA fields backed by an unique value)
- reverse singular and plural definitions of fields
- renamed NDNumericProxy -> NumericProxy to reflect its new usage
- use vector instead of array for hits in Velo tracks
- use vector instead of array for hits in Upstream tracks (split lhcbids in a vp and ut part)
- use vector instead of array for hits in Seed tracks
- use vector instead of array for hits in Long tracks (split lhcbids in a vp, ut and ft part)
- use vector instead of array for hits in Downstream tracks (split lhcbids in a ut and ft part)
- use vector instead of array for hits in tracks v3 (split lhcbids in a vp, ut and ft part)
Goes with Rec!2772 (merged)
Edited by Arthur Marius Hennequin