SYSMOAS_ — humanIdentifier attribute is missing in API JSON schema for Commit entity

The API PIM specification has a Record entity with humanIdentifier attribute. Commit entity inherits from Record, therefore it is expected for humanIdentifier attribute to exist in Commit entity as well. This is not the case at the moment when looking at the API JSON schema.

humanIdentifier is crucial for tool vendors to be able to relate commit UUIDs to version identifiers that are specific to the different versioning schemas used by different tool vendors.