hyprland module consolidation and some refactoring

hosts/cnixpad/default.nix

@@ -35,6 +35,8 @@ in {
     ./modules.nix
   ];
 
+  networking.hostName = "cnixpad";
+
   swapDevices = [
     {
       device = "/var/lib/swapfile";

hosts/cnixpad/modules.nix

@@ -34,7 +34,6 @@
       };
       network = {
         enable = true;
-        hostName = "cnixpad";
         interfaces = {
           "wlp6s0" = {
             allowedTCPPorts = [22 80 443];