Update custom_pagination.html.twig view (#2879)

`An exception has been thrown during the rendering of a template ("The view "ez" does not exist.")`

Author: adriendupuis

code_samples/api/public_php_api/templates/themes/standard/full/custom_pagination.html.twig

@@ -3,5 +3,5 @@
 {% endfor %}
 
 {% if pagerItems.haveToPaginate() %}
-    {{ pagerfanta( pagerItems, 'ez') }}
+    {{ pagerfanta(pagerItems, 'ibexa') }}
 {% endif %}