pokefinder: init at 4.0.1

diff --git a/Source/Core/Util/EncounterSlot.cpp b/Source/Core/Util/EncounterSlot.cpp

index adddbdab..71c98e83 100644

--- a/Source/Core/Util/EncounterSlot.cpp

+++ b/Source/Core/Util/EncounterSlot.cpp

@@ -20,6 +20,7 @@

 #include "EncounterSlot.hpp"

 #include <Core/Enum/Encounter.hpp>

 #include <array>

+#include <cstddef>

 namespace

 {

{ lib

, stdenv

, fetchFromGitHub

, cmake

, qtbase

, qttools

, wrapQtAppsHook

, gitUpdater

}:

stdenv.mkDerivation rec {

  pname = "pokefinder";

  version = "4.0.1";

  src = fetchFromGitHub {

    owner = "Admiral-Fish";

    repo = "PokeFinder";

    rev = "v${version}";

    sha256 = "j7xgjNF8NWLFVPNItWcFM5WL8yPxgHxVX00x7lt45WI=";

    fetchSubmodules = true;

  };

  patches = [ ./cstddef.patch ];

  postPatch = ''

    patchShebangs Source/Core/Resources/

  '';

  installPhase = ''

    install -D Source/Forms/PokeFinder $out/bin/PokeFinder

  '';

  nativeBuildInputs = [ cmake wrapQtAppsHook ];

  buildInputs = [ qtbase qttools ];

  passthru.updateScript = gitUpdater { };

  meta = with lib; {

    homepage = "https://github.com/Admiral-Fish/PokeFinder";

    description = "Cross platform Pokémon RNG tool";

    license = licenses.gpl3Only;

    platforms = platforms.all;

    maintainers = with maintainers; [ leo60228 ];

  };

}

  poke = callPackage ../applications/editors/poke { };

  pokefinder = qt6Packages.callPackage ../tools/games/pokefinder { };

  pokemonsay = callPackage ../tools/misc/pokemonsay { };

  polar-bookshelf = callPackage ../applications/misc/polar-bookshelf { };