Use sddm for hyprland on desktops

H0615.nix

@@ -9,6 +9,7 @@
   ];
 
   networking.hostName = "H0615"; # Define your hostname.
+  services.xserver.displayManager.defaultSession = "hyprland";
 
   users.users.elitherl = {
     isNormalUser = true;

desktop/hyprland.nix

@@ -1,4 +1,5 @@
 {pkgs, ...}: {
+  imports = [./sddm.nix];
   nixpkgs.overlays = [
     (self: super: {
       waybar = super.waybar.overrideAttrs (oldAttrs: {
@@ -6,7 +7,6 @@
       });
     })
   ];
-  programs.dconf.enable = true;
   services.blueman.enable = true;
   environment.systemPackages = [
     pkgs.pavucontrol