mirror of
https://github.com/osukey/osukey.git
synced 2025-05-17 19:47:33 +09:00
`IHasComboColours` was already mutable (via a strange `AddComboColours()` method) and exposing a straight list is easier to work with. `IHasCustomColours` is also similarly externally mutable (in a way which is not easily removable).