o org-clock.el (org-clock-notify-once-if-expired): Honor `org-clock-sound'

* org-clock.el (org-clock-notify-once-if-expired): Honor
`org-clock-sound'.

TINYCHANGE

lisp/org-clock.el

@@ -717,7 +717,7 @@ Notification is shown only once."
 	    (setq org-clock-notification-was-shown t)
 	    (org-notify
 	     (format "Task '%s' should be finished by now. (%s)"
-		     org-clock-heading org-clock-effort) t))
+		     org-clock-heading org-clock-effort) org-clock-sound))
 	(setq org-clock-notification-was-shown nil)))))
 
 (defun org-notify (notification &optional play-sound)