This is a maintenance release of a new feature, Luminance colour choice, which was sat for over a year on a stale branch.
This release also updates build dependencies to ensure the project still builds under the new Java LTS version (Java 21),
as well as copyright updates.
I no longer have time to dedicate to this project, however it's better that this feature is released than going to waste.
- Added Luminance Closest Colour Strategy from old hanging branch.
- Updated Copyrights.