fix: consider structured data setting in faq category site type

(cherry picked from commit c61a594f)

Co-authored-by: Michael Danielczok <michael@pcsg.de>

quiqqer/faq/types/category.html

@@ -65,6 +65,10 @@
 
             {/if}
         {/foreach}
+
+        {if $faqStructuredData}
+            {$faqStructuredData}
+        {/if}
     </section>
 {/if}