This release includes the .XML theme file, the startup.blend + userpref.blend, and will work for Blender 4.1, 4.2, 4.3, 4.4
PLEASE READ INSTALLATION NOTES ON THE README page of this GITHUB.
Mind that starting from Blender 4.2, this file can be directly installed from the official blender extensions site.
The previous "Blender-V" theme was renamed to "Stylize-V" theme due to Blender Extensions requirements.