chore: refactor IW4 asset loaders

src/ObjLoading/Game/IW4/PhysPreset/GdtLoaderPhysPresetIW4.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include "Asset/IAssetCreator.h"
+#include "Game/IW4/IW4.h"
+#include "Gdt/IGdtQueryable.h"
+#include "Utils/MemoryManager.h"
+
+namespace IW4
+{
+    class GdtLoaderPhysPreset final : public AssetCreator<AssetPhysPreset>
+    {
+    public:
+        GdtLoaderPhysPreset(MemoryManager& memory, IGdtQueryable& gdt, Zone& zone);
+
+        AssetCreationResult CreateAsset(const std::string& assetName, AssetCreationContext& context) override;
+
+    private:
+        MemoryManager& m_memory;
+        IGdtQueryable& m_gdt;
+        Zone& m_zone;
+    };
+} // namespace IW4