fix yubikey and gtrackmap

modules/services/gtrackmap.nix

@@ -1,9 +1,13 @@
-{ lib, config, ... }:
+{ lib, config, inputs, ... }:
 let
   cfg = config.modules.services.gtrackmap;
   fqdn = "${cfg.subdomain}.${config.networking.domain}";
 in
 {
+  imports = [
+    inputs.gtrackmap.nixosModules.default
+  ];
+
   options.modules.services.gtrackmap = {
     enable = lib.mkEnableOption "Enable GTrackmap";
     subdomain = lib.mkOption {
@@ -15,7 +19,7 @@ in
     };
   };
 
-  config = {
+  config = lib.mkIf cfg.enable {
     services.gtrackmap = {
       enable = true;
       inherit (cfg) port;