Merge branch 'add-dep-css' into 'master'

Add deprecated CSS

See merge request !24

www/index.php

@@ -58,6 +58,10 @@ if ($isEmbed && $_GET['embed'] === '1') {
         $page->doctitle = '<title>Search | University of Nebraska&ndash;Lincoln</title>';
         $page->head .= '<link rel="home" href="./" />';
 
+        // Add WDN Deprecated Styles
+        $page->head .= '<link rel="preload" href="https://unlcms.unl.edu/wdn/templates_5.0/css/deprecated.css" as="style" onload="this.onload=null;this.rel=\'stylesheet\'"> <noscript><link rel="stylesheet" href="https://unlcms.unl.edu/wdn/templates_5.0/css/deprecated.css"></noscript>';
+
+
         // no menu items, so hide mobile menu
         $page->addStyleDeclaration("#dcf-mobile-toggle-menu {display: none!important}");