Twenty Nineteen: Document the `$defaults` parameter in `twentynineteen_comment_form_defaults()`.

Follow-up to [43808].

Props parthvataliya.
See #62183.
Built from https://develop.svn.wordpress.org/trunk@59218


git-svn-id: http://core.svn.wordpress.org/trunk@58611 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-content/themes/twentynineteen/inc/template-functions.php

@@ -57,6 +57,8 @@ add_action( 'wp_head', 'twentynineteen_pingback_header' );
 
 /**
  * Changes comment form default fields.
+ *
+ * @param array $defaults The default comment form arguments.
  */
 function twentynineteen_comment_form_defaults( $defaults ) {
 	$comment_field = $defaults['comment_field'];

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-beta2-59217';
+$wp_version = '6.7-beta2-59218';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.