Customizer CSS in Block Editor laden

PHP
function gw_additional_css_to_editor() {
    $custom_css = wp_get_custom_css();

    if ( $custom_css ) {
        wp_add_inline_style( 'wp-block-library', $custom_css );
    }
}
add_action( 'enqueue_block_editor_assets', 'gw_additional_css_to_editor' );