Rich: change index naming scheme
This MR changes the naming scheme of loop and container indices to make them better distinguishable. Follow up from !1866 (merged).
- Change loop indices to e.g. iRing, iTrack, etc.
- Change associated container index received from event->GetIndex(...) to e.g. iRingIndex, iTrackIndex, etc.
-
CbmRichRingTrackAssignIdeal
,CbmRichTrackExtrapolationIdeal
andCbmRichTrackExtrapolationMirrorIdeal
need updates to supportCbmEvent
, added some TODO's