Docs: Use typed array notation for the $attrs parameter in `links_a…

…dd_base_url()`.

Follow-up to [8540], [32590], [46596].

See #61608.

git-svn-id: https://develop.svn.wordpress.org/trunk@59165 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/formatting.php

@@ -5392,9 +5392,9 @@ function wp_html_excerpt( $str, $count, $more = null ) {
  *
  * @global string $_links_add_base
  *
- * @param string $content String to search for links in.
- * @param string $base    The base URL to prefix to links.
- * @param array  $attrs   The attributes which should be processed.
+ * @param string   $content String to search for links in.
+ * @param string   $base    The base URL to prefix to links.
+ * @param string[] $attrs   The attributes which should be processed.
  * @return string The processed content.
  */
 function links_add_base_url( $content, $base, $attrs = array( 'src', 'href' ) ) {