Remove Config.hpp options and refactor headers

- Rename Config.hpp to Export.hpp
- Remove Debug.hpp and DebugOff.hpp (not used anymore)

src/Nazara/Core/AlgorithmCore.cpp

@@ -1,6 +1,6 @@
 // Copyright (C) 2024 Jérôme "SirLynix" Leclercq (lynix680@gmail.com)
 // This file is part of the "Nazara Engine - Core module"
-// For conditions of distribution and use, see copyright notice in Config.hpp
+// For conditions of distribution and use, see copyright notice in Export.hpp
 
 /*
  * vcacheopt.h - Vertex Cache Optimizer
@@ -33,7 +33,6 @@
 #include <Nazara/Math/Angle.hpp>
 #include <algorithm>
 #include <unordered_map>
-#include <Nazara/Core/Debug.hpp>
 
 namespace Nz
 {