Fix mobile search not opening on product detail page

public/typo3conf/ext/ep_theme/Resources/Private/Layouts/Page/Detail.html

@@ -12,5 +12,6 @@
     <f:render partial="ContactBar" arguments="{_all}"/>
     <f:render partial="Topnav" arguments="{_all}"/>
     <f:render partial="Mobilenav" section="Main" arguments="{_all}"/>
+    <f:render partial="Search/MobileSearch" arguments="{_all}"/>
     <f:render partial="Config" arguments="{_all}" />
 </html>