CandidateMatchHelpers: Try to transform the cluster calo position vector wrt to (0,0,0) to a position vector wrt to track perigee position

Mentioning @amorley as this tries to tackle of the issues he brough up.

The issue is that for large track r/d0 or z0 one needs to approximate "transform" the position of the cluster from something wrt to (0,0,0) to something wrt track perigee position (x0,y0,z0) before performing the quick and dirty candidate match.