Replace missing delete data with dtFree

Ref: Mismatched free() / delete / delete []
 at 0x4C2A360: operator delete(void*) (vg_replace_malloc.c:507)
 by 0x21EF5B1: MMAP::MMapManager::UnloadPhaseTile(std::__detail::_Node_const_iterator<std::pair<unsigned int const, std::vector<unsigned int, std::allocator<unsigned int> > >, false, false>, int, int) (MMapManager.cpp:300)

src/common/Collision/Management/MMapManager.cpp

@@ -297,7 +297,7 @@ namespace MMAP
             if (dataItr != phasedTileItr->second.end())
             {
                 TC_LOG_DEBUG("phase", "MMAP:UnloadPhaseTile: Unloaded phased %04u%02i%02i.mmtile for root phase map %u", phaseMapId, x, y, phasedMapData->first);
-                delete dataItr->second->data;
+                dtFree(dataItr->second->data);
                 delete dataItr->second;
                 phasedTileItr->second.erase(dataItr);
             }