IDAlignMonGenericTracksAlgCfg.py: add protection against undefined TrackName
IDAlignMonGenericTracksAlgCfg.py and IDAlignMonResidaulsAlgCfg.py: add protection against trackName not in dict. Add also histogram in tracks collection
IDAlignMonGenericTracksAlgCfg.py and IDAlignMonResidaulsAlgCfg.py: add protection against trackName not in dict. Add also histogram in tracks collection