Update glossary link href (#114)

Author: mlr

src/partials/nav-secondary.hbs

@@ -12,7 +12,7 @@
   <li>
     <a
       class="text-body-small text-primary hover:bg-level2 flex rounded p-1 !no-underline transition-colors"
-      href="/en/glossary/doc"
+      href="/en/glossary"
       target="_blank"
     >
       <span class="material-icons text-tertiary mr-2">menu_book</span>
@@ -39,4 +39,4 @@
       Downloads
     </a>
   </li>
-</ul>
+</ul>