### Godot version

4.0 beta 10

### System information

Windows 10, Vulkan

### Issue description

While the fishbone pattern is visible, the points are not. (Invisible) points can be added to a path and deleted from it, but they can't be moved in the editor viewport, only via inspector properties.
I haven't used 4.9b, but I confirmed the point handles are visible in 4.8b on my system (same file).

### Steps to reproduce

Make a Path3d. Add points via Inspector. Fail to see point handles in the viewport.

### Minimal reproduction project

n/a
if (p_menu == grid->layer_count) {
		ProjectSettingsEditor::get_singleton()->popup_project_settings();
		ProjectSettingsEditor::get_singleton()->set_general_page(basename);
	} else {
		if (grid->value & (1 << p_menu)) {
			grid->value &= ~(1 << p_menu);
		} else {
			grid->value |= (1 << p_menu);
		}
		grid->queue_redraw();
		layers->set_item_checked(layers->get_item_index(p_menu), grid->value & (1 << p_menu));
		_grid_changed(grid->value);
	}
}
void EditorPropertyLayers::_refresh_names() {