EFL Frontend
The original plan was to move from GTK3 to GTK4. Due to the changes made in GTK4, this is no longer feasible, and I've elected to take a different course of action.
An EFL version of Wraith Master will be developed alongside the GTK3 version in master. It will be source-only, no binaries distributed, until such time that it is ready to replace the GTK version in its entirety.