I18n: Introduce more translator comments for strings that contain placeholders but don't have an accompanying translator comment.

See #38882


git-svn-id: https://develop.svn.wordpress.org/trunk@39326 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/comment-template.php

@@ -1592,6 +1592,7 @@ function get_comment_reply_link( $args = array(), $comment = null, $post = null
 		'add_below'     => 'comment',
 		'respond_id'    => 'respond',
 		'reply_text'    => __( 'Reply' ),
+		/* translators: Comment reply button text. 1: Comment author name */
 		'reply_to_text' => __( 'Reply to %s' ),
 		'login_text'    => __( 'Log in to Reply' ),
 		'max_depth'     => 0,