### Tested versions

v4.2.stable.official [46dc27791]

### System information

Windows 11- Godot v4.2.stable.official [46dc27791] - Vulkan (Forward+)

### Issue description

When I switch picker mode the next time I open it should be the pick mode I selected last time but it's not

https://github.com/godotengine/godot/assets/46812028/522c8b55-14cf-4781-963f-a465a03c9432



### Steps to reproduce

Toggle a picker mode off and on again

### Minimal reproduction project (MRP)

N/A
alpha_value->hide();
		alpha_slider->hide();
		alpha_label->hide();
	}
	switch (_get_actual_shape()) {
		case SHAPE_HSV_RECTANGLE:
			wheel_edit->hide();
			w_edit->show();
			uv_edit->show();
			btn_shape->show();
			break;
		case SHAPE_HSV_WHEEL:
			wheel_edit->show();
			w_edit->hide();
			uv_edit->hide();
			btn_shape->show();
			wheel->set_material(wheel_mat);
			break;
		case SHAPE_VHS_CIRCLE:
			wheel_edit->show();
			w_edit->show();
			uv_edit->hide();
			btn_shape->show();
			wheel->set_material(circle_mat);
			circle_mat->set_shader(circle_shader);
			break;
		case SHAPE_OKHSL_CIRCLE:
			wheel_edit->show();
			w_edit->show();
			uv_edit->hide();