move gui packages to their own file so they don't have to be installed on servers

flake.nix

@@ -25,6 +25,7 @@
             ./nixos/eclipse-hw-configuration.nix
             ./nixos/environment.nix
             ./nixos/git.nix
+            ./nixos/gui-pkgs.nix
             ./nixos/nvidia.nix
             ./nixos/nvim.nix
             ./nixos/pkg.nix

nixos/gui-pkgs.nix

@@ -0,0 +1,18 @@
+{ pkgs, ... }: {
+  # kde stuff
+  environment.systemPackages = with pkgs.kdePackages; [
+    #partitionmanager
+
+    # catppuccin
+    (pkgs.catppuccin-kde.override {
+      flavour = [ "mocha" "macchiato" "frappe" "latte" ];
+      accents = [ "blue" ];
+      winDecStyles = [ "classic" ];
+    })
+  ];
+
+  programs.partition-manager.enable = true;
+
+  fonts.packages = with pkgs;
+    [ (nerdfonts.override { fonts = [ "FiraCode" ]; }) ];
+}

nixos/pkg.nix

@@ -46,18 +46,8 @@
     # javascript stuff 🤮
     nodejs
     corepack
-
-    # catppuccin
-    (catppuccin-kde.override {
-      flavour = [ "mocha" "macchiato" "frappe" "latte" ];
-      accents = [ "blue" ];
-      winDecStyles = [ "classic" ];
-    })
   ];
 
-  fonts.packages = with pkgs;
-    [ (nerdfonts.override { fonts = [ "FiraCode" ]; }) ];
-
   # install docker
   virtualisation.docker = { enable = true; };