update niri config

user/home.nix

@@ -40,7 +40,7 @@
     ./satty
     ./man.nix
     ./mpd.nix
-    ./sway
+    ./niri
     ./gnome.nix
     ./thunar.nix
     ./xdg-dirs.nix
@@ -52,7 +52,7 @@
   ];
 
   my = import ./variables.nix // {
-    sway.enable = true;
+    niri.enable = true;
     pass.enable = true;
     fish.enable = true;
   };
@@ -168,15 +168,6 @@
     torrent-client = lib.mkDefault "torrent.desktop";
   };
 
-  wayland.windowManager.sway.extraConfig =
-    lib.optionalString (osConfig.networking.hostName or "" == "monolith")
-      ''
-        exec steam
-        exec obs --startreplaybuffer --disable-shutdown-check
-        exec deluge-gtk
-        exec nicotine
-      '';
-
   # This value determines the Home Manager release that your
   # configuration is compatible with. This helps avoid breakage
   # when a new Home Manager release introduces backwards