Update to detect CM4AI ro-crate as input and use information within to get cell line, treatment, gene set and other meta data

[coleslaw481]

Update this tool (command line and programmatically) to allow --cm4ai_table or add new flag --cm4ai that can take CM4AI RO-Crate and use (if found) the meta data file stored within (depends on idekerlab/cellmaps_utils#6) to get provenance information. If this meta data file is there then the user does NOT have to pass in --provenance or just has to pass in a reduced amount of provenance such as name and organization.