Collections to Controlled Lists migration chokes on concepts used in multiple collections

[johnatawnclementawn]

The current RDM supports single concepts being used in multiple collections (essentially a many to many relationship between collections and concepts), but there should only be a one to many relationship between lists and list items. List items can have the same prefLabel across lists and if those items are the same should have the same URI, but should have different id's.

This necessitates adjusting the current __arches_migrate_collections_to_clm function to mint new UUID's for list items that are derived from concepts which participate in multiple collections.

The function should also handle ' characters as a collection could have an apostrophe.