Add a CA version of loading SCTExtensionAlg.
This adds a SCTExtension.SCTExtensionAlgConfig.SCTExtensionAlgCfg function that adds the SCTExtensionAlg to ComponentAccumulator workflow. It is meant to replace the old share/SCTExtensionAlg.py jobOptions. The ConfigFlags.Tracking.doTrackSegmentsPixel also needs to be set to True when running this algorithm.
The SCTExtensionAlg is used for reconstruction of sampled for the MinBias analysis.
Edited by Karol Krizka