Revert "call flake directly"

This reverts commit 2a4aeefa63.

modules/desktop/chat/discord/default.nix

@@ -1,5 +1,4 @@
 {
-  inputs,
   outputs,
   options,
   config,
@@ -15,11 +14,8 @@ in {
   };
 
   config = mkIf cfg.enable {
-    users.users.sako.packages = [
-      (inputs.nixpkgs-unstable.legacyPackages.${pkgs.system}.discord-canary.override {
-        withOpenASAR = true;
-        withVencord = true;
-      })
+    users.users.sako.packages = with pkgs; [
+      discord
     ];
   };
 }