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

src/ObjWriting/Game/T6/Maps/AssetDumperMapEnts.cpp

@@ -0,0 +1,23 @@
+#include "AssetDumperMapEnts.h"
+
+#include <format>
+
+using namespace T6;
+
+bool AssetDumperMapEnts::ShouldDump(XAssetInfo<MapEnts>* asset)
+{
+    return true;
+}
+
+void AssetDumperMapEnts::DumpAsset(AssetDumpingContext& context, XAssetInfo<MapEnts>* asset)
+{
+    const auto* mapEnts = asset->Asset();
+
+    const auto mapEntsFile = context.OpenAssetFile(std::format("{}.ents", mapEnts->name));
+
+    if (!mapEntsFile)
+        return;
+
+    auto& stream = *mapEntsFile;
+    stream.write(mapEnts->entityString, mapEnts->numEntityChars - 1);
+}