Scripts/Commands: Add comment about 9d58410739 changes

src/server/scripts/Commands/cs_gobject.cpp

@@ -166,6 +166,8 @@ public:
 
         // fill the gameobject data and save to the db
         object->SaveToDB(map->GetId(), (1 << map->GetSpawnMode()), player->GetPhaseMaskForSpawn());
+        // delete the old object and do a clean load from DB with a fresh new GameObject instance.
+        // this is required to avoid weird behavior and memory leaks
         delete object;
 
         object = new GameObject();