ox: switch to the new darwin sdk pattern

https://discourse.nixos.org/t/the-darwin-sdks-have-been-updated/55295

Co-authored-by: Nick Cao <nickcao@nichi.co>

pkgs/by-name/ox/ox/package.nix

@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, rustPlatform, darwin }:
+{ lib, stdenv, fetchFromGitHub, rustPlatform }:
 
 rustPlatform.buildRustPackage rec {
   pname = "ox";
@@ -13,8 +13,6 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-2Jk8uDiTGUQqLOOQVlYm5R7qQXIqP0PkFvv5E5qTzT0=";
 
-  buildInputs = lib.optionals stdenv.hostPlatform.isDarwin [ darwin.apple_sdk.frameworks.AppKit ];
-
   meta = with lib; {
     description = "Independent Rust text editor that runs in your terminal";
     homepage = "https://github.com/curlpipe/ox";