Fix and optimize truth fitting

This MR (Closes #183 (closed)) includes:

• Adapt to acts-core master which has the KalmanFitter smoothing problem fixed. The track state now requires additional work to check its type, i.e. a track state could have no measurement on it
• Add a TruthFitTrack struct to store fitted result (including fitted trajectory and fitted track parameter) to simplify the tracking performance monitoring (in particular the tracking efficiency)
• Adapt the TrajectoryContainer to use the TruthFitTrack
• Make the fatras options for material effects really do their work