switch back to hyprland for now

nixos/modules/greeter/tuigreet/hyprland.nix

@@ -7,7 +7,7 @@
 
   services.greetd = {
     settings.default_session = {
-      command = "${pkgs.tuigreet}/bin/tuigreet --time --cmd start-hyprland"
+      command = "${pkgs.tuigreet}/bin/tuigreet --time --cmd start-hyprland";
     };
   };
 }