v0.8.9

[0.8.9] - 2022-09-21

Added

• #426 - Add ProQuest Ebrary ONIX 2.1 specification
• #420 - Add RNIB Bookshare to the list of supported platforms for ONIX 2.1
• #423 - Add a link to the Thoth user manual under "Docs" tab of navbar
• Development workflow in docker

Changed

• #425 - Fix typo in contribution type illustrator
• #429 - Incomplete metadata record errors are now returned as a 404 instead of 500
• #424 - Fix inactive tag on catalogue
• Added derives for Eq alongside PartialEq to comply with rustc 1.63.0
• Upgrade rust to 1.63.0 in development Dockerfile
• Order contributions and relations by ordinal, and subjects by type and ordinal