fonts: separated into new file

hosts/laptop/configuration.nix

@@ -31,6 +31,7 @@
     ../../modules/nixos/windowManager.nix
     ../../modules/nixos/documentation.nix
     ../../modules/nixos/IO.nix
+    ../../modules/fonts.nix
   ];
 
 
@@ -110,7 +111,6 @@
     snapshot
     gnome-characters
     gnome-disk-utility
-    gnome-font-viewer
     #tree # shows dir in tree # we use eza now
     zsh # better bash
     brightnessctl # control brightness
@@ -178,13 +178,6 @@
     pkgs-unstable.bitwarden-desktop
   ];
 
-  # fonts
-  fonts.packages = with pkgs; [
-    nerd-fonts._0xproto
-    cinzel
-    times-newer-roman
-  ];
-
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;

modules/nixos/fonts.nix

@@ -0,0 +1,16 @@
+{
+  pkgs,
+  ...
+}:
+{
+  # fonts
+  fonts.packages = with pkgs; [
+    nerd-fonts._0xproto
+    cinzel
+    times-newer-roman
+  ];
+
+  environment.systemPackages = with pkgs; [
+    gnome-font-viewer
+  ];
+}