[PWGLF] Split the generic resonance selection out of the K1 core

Move the event, track-quality, TOF-requirement and PID selection of
resonance daughters into PWGLF/Core/ResoAnalysisSelectionCore.h. The K1
core keeps the K1 selection, truth classification, candidate loop and
its cut-flow/ML audit histograms, and hands the selected pion pairs and
candidates to the task through hooks. The K1 analysis histograms are now
registered and filled in k1AnalysisMicro.cxx; the training-table task
writes only the ML tables, CutFlow/*, ML/* and MCReco event counters.

The selection, all configurable names and the ML table output are
unchanged.

Author: BongHwi