Move attributes from Archetype to AuthoredArchetype #706
Description
Some attributes in the Archie Archetype class should actually be in the AuthoredArchetype class. See the spec: https://specifications.openehr.org/releases/AM/latest/AOM2.html#_authored_archetype_class
So move the following attributes:
- adl_version
- build_uid
- rm_release
- is_generated
- other_meta_data
This should be okay to do and not give any problems