Resolve #3490037 "Min drupal 10.3"

Closes #3490037

modules/private_message_notify/src/Service/PrivateMessageNotifier.php

@@ -175,7 +175,6 @@ class PrivateMessageNotifier implements PrivateMessageNotifierInterface {
       ]
     );
 
-    // @phpstan-ignore-next-line
     if (empty($exclude)) {
       return $recipients;
     }