refs #16476 [finc] addendum - fix missing space interlibrary loan link: use...

refs #16476 [finc] addendum - fix missing space interlibrary loan link: use ExternalLink view helper

themes/finc/templates/Recommend/InterlibraryLoan.phtml

@@ -6,7 +6,5 @@
   <p>
     <?= $text ?>
   </p>
-  <a href=<?= $href ?>target="_blank">
-    <?= $href ?>
-  </a>
+  <?= $this->externalLink($href, $href, [], true) ?>
 </div>