refactor: move iw3,iw4,iw5,t5 dumpers into seperate folders

src/ObjWriting/Game/IW5/Maps/AssetDumperAddonMapEnts.cpp

@@ -0,0 +1,23 @@
+#define NOMINMAX
+#include "AssetDumperAddonMapEnts.h"
+
+#include <algorithm>
+
+using namespace IW5;
+
+bool AssetDumperAddonMapEnts::ShouldDump(XAssetInfo<AddonMapEnts>* asset)
+{
+    return true;
+}
+
+void AssetDumperAddonMapEnts::DumpAsset(AssetDumpingContext& context, XAssetInfo<AddonMapEnts>* asset)
+{
+    const auto* addonMapEnts = asset->Asset();
+    const auto assetFile = context.OpenAssetFile(asset->m_name);
+
+    if (!assetFile)
+        return;
+
+    auto& stream = *assetFile;
+    stream.write(addonMapEnts->entityString, std::max(addonMapEnts->numEntityChars - 1, 0));
+}

src/ObjWriting/Game/IW5/Maps/AssetDumperAddonMapEnts.h

@@ -0,0 +1,14 @@
+#pragma once
+
+#include "Dumping/AbstractAssetDumper.h"
+#include "Game/IW5/IW5.h"
+
+namespace IW5
+{
+    class AssetDumperAddonMapEnts final : public AbstractAssetDumper<AddonMapEnts>
+    {
+    protected:
+        bool ShouldDump(XAssetInfo<AddonMapEnts>* asset) override;
+        void DumpAsset(AssetDumpingContext& context, XAssetInfo<AddonMapEnts>* asset) override;
+    };
+} // namespace IW5