Docs: Correct the type of the $count parameter in get_usernumposts filter.

Follow-up to [8873], [26901], [36085].

Props justlevine.
See #63268.
Built from https://develop.svn.wordpress.org/trunk@60296


git-svn-id: http://core.svn.wordpress.org/trunk@59632 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/user.php

@@ -637,7 +637,7 @@ function count_user_posts( $userid, $post_type = 'post', $public_only = false )
 	 * @since 4.1.0 Added `$post_type` argument.
 	 * @since 4.3.1 Added `$public_only` argument.
 	 *
-	 * @param int          $count       The user's post count.
+	 * @param string       $count       The user's post count as a numeric string.
 	 * @param int          $userid      User ID.
 	 * @param string|array $post_type   Single post type or array of post types to count the number of posts for.
 	 * @param bool         $public_only Whether to limit counted posts to public posts.

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.9-alpha-60295';
+$wp_version = '6.9-alpha-60296';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.