Kvantum theme exports for Materia and Arc

[regicidalplutophage]

Kvantum QStyle doesn't support inheriting colors from qt5ct/qt6ct/Plasma, however there are excellent Kvantum ports of Materia and Arc by Papirus Development Team:

• https://github.com/PapirusDevelopmentTeam/materia-kde
• https://github.com/PapirusDevelopmentTeam/arc-kde
  The colors of an application theme are defined in .kvconfig files inside their respective subdirectories.
  The color-schemes directory is responsible for coloring plasma shell and window decorations only.

Consider supporting these ports, thanks!

[actionless]

i'm not using any of aforementioned tools, so you could either contribute a plugin yourself,

depending if it needs a build procedure on export:

#167 (comment)

...or not:

https://github.com/themix-project/themix-plugin-base16/blob/0d50e2c1c0438cde725bbc05342f13a6dc1b346c/templates_extra/kde/templates/default.mustache

or you could make a donation to the project:

https://www.paypal.me/actionless