add script dump to app system

Author: boxblinkracer

shopware-app/src/shopware/custom/apps/DockwareProductReviews/Resources/scripts/product-page-loaded/load-reviews.twig

@@ -15,4 +15,7 @@
     'count': reviews.count
 } %}
 
-{% do page.addArrayExtension('dockwareProductReviews', reviewData) %}
+{% do page.addArrayExtension('dockwareProductReviews', reviewData) %}
+
+{% do debug.dump(page) %}
+{% do debug.dump(reviews) %}