refs #22779 [finc] addendum, code style: add short description for...

refs #22779 [finc] addendum, code style: add short description for GetUserMediaReadyToPickup AJAX handler

module/finc/src/finc/AjaxHandler/GetUserMediaReadyToPickup.php

@@ -26,6 +26,7 @@
 namespace finc\AjaxHandler;
 
 /**
+ * GetUserMediaReadyToPickup AJAX handler.
  *
  * @category VuFind
  * @package  AJAX