WIP: adding precisionTrack reconstruction and track matching with the output of precisionCalo reconstruction

https://gitlab.cern.ch/dbakshig/athena/blob/addingPrecisionTrack/Trigger/TriggerCommon/TriggerMenuMT/python/HLTMenuConfig/Egamma/precisionTrackSequenceSetup.py has the 4th step of Trigger-electron sequence which consists of precision track reconstruction (https://gitlab.cern.ch/dbakshig/athena/blob/addingPrecisionTrack/Trigger/TriggerCommon/TriggerMenuMT/python/HLTMenuConfig/Egamma/precisionTrackSequenceSetup.py#L55) matching of precision tracks to precisionCalo output clusters (https://gitlab.cern.ch/dbakshig/athena/blob/addingPrecisionTrack/Trigger/TriggerCommon/TriggerMenuMT/python/HLTMenuConfig/Egamma/precisionTrackSequenceSetup.py#L78) and make electron candidate (https://gitlab.cern.ch/dbakshig/athena/blob/addingPrecisionTrack/Trigger/TriggerCommon/TriggerMenuMT/python/HLTMenuConfig/Egamma/precisionTrackSequenceSetup.py#L86) and finally generates menu sequence configuring with inputMaker and hypos (https://gitlab.cern.ch/dbakshig/athena/blob/addingPrecisionTrack/Trigger/TriggerCommon/TriggerMenuMT/python/HLTMenuConfig/Egamma/precisionTrackSequenceSetup.py#L109). This WIP doesn't have the correct hypo (uses the hypo from the fast track step). Currently the precisionTrackSequenceSetup is being called as step 4 in https://gitlab.cern.ch/dbakshig/athena/blob/addingPrecisionTrack/Trigger/TriggerCommon/TriggerMenuMT/python/HLTMenuConfig/Egamma/ElectronDef.py#L88