Fix ObjectDB Instances still exist
Created by: ghost
WARNING: cleanup: ObjectDB Instances still exist!
At: core/object.cpp:1989.
Leaked Instance: VSeparator:13837 - Node Name:
Leaked Instance: AutotileEditorHelper:13814
Orphan StringName: VSeparator
Orphan StringName: AutotileEditorHelper
StringName: 2 unclaimed string names at exit.