chore: upgrade 25.11

modules/nixos/display-managers/sddm/default.nix

@@ -17,7 +17,8 @@ in
         sddm = {
           inherit (cfg) enable;
           package = pkgs.kdePackages.sddm;
-          theme = "catppuccin-mocha";
+          #theme = "catppuccin-mocha"; # https://github.com/nixos/nixpkgs/issues/434963
+          theme = "breeze";
           wayland.enable = true;
         };
       };

modules/nixos/virtualisation/libvirtd/default.nix

@@ -15,7 +15,7 @@ in
 
   config = mkIf cfg.enable {
     environment.systemPackages = with pkgs; [
-      win-virtio
+      virtio-win
       virtiofsd
       libvirt
       qemu_kvm
@@ -40,10 +40,6 @@ in
           package = pkgs.qemu_kvm;
           runAsRoot = false;
           swtpm.enable = true;
-          ovmf = {
-            enable = true;
-            packages = [ pkgs.OVMFFull.fd ];
-          };
         };
       };