Bug 27947: (QA follow-up) Fix shipped notice

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

installer/data/mysql/en/mandatory/sample_notices.yml

@@ -232,7 +232,7 @@ tables:
             - ""
             - "Your request for an article from <<biblio.title>> (<<items.barcode>>) has been canceled for the following reason:"
             - ""
-            - "<<article_requests.notes>>"
+            - "<<reason>>"
             - ""
             - "Article requested:"
             - "Title: <<article_requests.title>>"