This update extends the tickets serialization and normalisation process to include addressee history. With the changes, AddresseeHistory class now also keeps track of who removed an addressee. Additional types, tests and interfaces have been introduced to support this change.
This update includes the implementation of methods to add and retrieve addressee history in the Ticket entity, a handler for addressee setting command, denormalizer for transforming request data to SetAddresseesCommand, and corresponding tests. Additionally, it adds a SetAddresseesController for handling addressee related requests and updates the API specifications.
