Create metadata_history table

Supports api's archive functionality:

• same schema as metadata_table
• add foreign key metadata_id that references metadata.id

marked this issue as related to #14 (closed)

marked this issue as related to #17 (closed)

marked this issue as related to #19 (closed)

marked this issue as related to #20 (closed)

added In Progress label

mentioned in merge request !78 (merged)

mentioned in commit 35630988

closed with merge request !78 (merged)

removed In Progress label