feat: T4 MapEnts dumper (#865)

* feat: T4 MapEnts dumper

* chore: use common map_ents logic for filename

---------

Co-authored-by: Jan Laupetin <[email protected]>

src/ObjCommon/Maps/MapEntsCommon.cpp

@@ -0,0 +1,11 @@
+#include "MapEntsCommon.h"
+
+#include <format>
+
+namespace map_ents
+{
+    std::string GetEntsFileNameForAssetName(const std::string& assetName)
+    {
+        return std::format("{}.ents", assetName);
+    }
+} // namespace map_ents

src/ObjCommon/Maps/MapEntsCommon.h

@@ -0,0 +1,8 @@
+#pragma once
+
+#include <string>
+
+namespace map_ents
+{
+    std::string GetEntsFileNameForAssetName(const std::string& assetName);
+}