AutoLoaded scenes through an EditorPlugin GodotClass are not added the scene of the editor node tree

When one creates an editor plugin class and adds a scene through the autoload singeleton the scene is not added to the editor's scene tree.

Expected:
When adding an autoload script through an editorplugin, the node should be added to the editor node tree.

Result:
Node from autoload in editor script is not added to the editor node tree.

Added minimal example project.
[global_godot_rust_example.zip](https://github.com/godot-rust/gdext/files/13929471/global_godot_rust_example.zip)