Docs: Add missing parameter notations to the DocBlock for get_author_posts_url().

See #32246.


git-svn-id: https://develop.svn.wordpress.org/trunk@35993 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/author-template.php

@@ -289,6 +289,8 @@ function the_author_posts_link( $deprecated = '' ) {
  *
  * @global WP_Rewrite $wp_rewrite
  *
+ * @param int    $author_id       Author ID.
+ * @param string $author_nicename Optional. The author's nicename (slug). Default empty.
  * @return string The URL to the author's page.
  */
 function get_author_posts_url( $author_id, $author_nicename = '' ) {