### Godot version

4.0.dev(dc3175e4cdb4e54e1c6200b6c4d07646eea95284)

### System information

Any

### Issue description

EditorPlugins that depend on the resources that Node has will not be visible when SubInspector is focused.

https://user-images.githubusercontent.com/61938263/210553656-86669f57-e41f-427e-a650-30630c27d850.mp4

This is caused by two problems:

The first is caused by implicit editor deletion in Node3D. This is fixed by #70907.

The other is due to a change in inspector update timing, which is regression by #68498. Revert PR #70909 will fix this issue, but if not, we will need to update SubInspectorEditor in the correct way.

### Steps to reproduce

Select Path3D or CollisionPolygon3D and open a SubInspector such as Script.

### Minimal reproduction project

[plugintest.zip](https://github.com/godotengine/godot/files/10343962/plugintest.zip)

new_size_spin_box->set_value(count);
			resize_dialog->get_ok_button()->set_disabled(true);
			resize_dialog->popup_centered(Size2(250, 0) * EDSCALE);
			new_size_spin_box->get_line_edit()->grab_focus();
			new_size_spin_box->get_line_edit()->select_all();
			break;
		default:
			break;
	}
}
void EditorInspectorArray::_control_dropping_draw() {
	int drop_position = _drop_position();
	if (dropping && drop_position >= 0) {
		Vector2 from;
		Vector2 to;
		if (drop_position < elements_vbox->get_child_count()) {
			Transform2D xform = Object::cast_to<Control>(elements_vbox->get_child(drop_position))->get_transform();
			from = xform.xform(Vector2());
			to = xform.xform(Vector2(elements_vbox->get_size().x, 0));
		} else {
			Control *child = Object::cast_to<Control>(elements_vbox->get_child(drop_position - 1));
			Transform2D xform = child->get_transform();
			from = xform.xform(Vector2(0, child->get_size().y));
			to = xform.xform(Vector2(elements_vbox->get_size().x, child->get_size().y));
		}
		Color color = get_theme_color(SNAME("accent_color"), SNAME("Editor"));
		control_dropping->draw_line(from, to, color, 2);
	}
}
void EditorInspectorArray::_vbox_visibility_changed() {