setup fixed qt

qt works now, but theme is unreadable -> adapt for better usage

home/themes/catppuccin/qt.nix

@@ -1,4 +1,5 @@
-{ config, pkgs, ... }:
+{ pkgs, ... }:
+
 {
   qt = {
     enable = true;
@@ -7,11 +8,12 @@
   };
 
   home.packages = with pkgs; [
-    (catppuccin-kvantum.override {
-      variant = "mocha";
-      accent = "pink";
-    })
     libsForQt5.qtstyleplugin-kvantum
     libsForQt5.qt5ct
   ];
+
+  xdg.configFile."Kvantum" = {
+    recursive = true;
+    source = ./kvantum;
+  };
 }