WordPress/wp-includes/blocks/page-list-item.php

<?php
/**
 * Server-side rendering of the `core/page-list-item` block.
 *
 * @package WordPress
 */

/**
 * Registers the `core/page-list-item` block on server.
 *
 * @since 6.3.0
 */
function register_block_core_page_list_item() {
	register_block_type_from_metadata( __DIR__ . '/page-list-item' );
}
add_action( 'init', 'register_block_core_page_list_item' );