prevents favicon load attempt

ot_templating/Resources/Private/Layouts/Classic/StructuresFrame.html

@@ -13,6 +13,8 @@
                 standalone="1"
                 defer="1"/>
 
+<v:page.header.link rel="icon" href="EXT:ot_templating/Resources/Public/Icons/favicon.ico" />
+
 <div class="main">
     <f:comment><!-- Central column --></f:comment>
     <div class="content">