Remove GitHub link for office-viewer due to private repository status

Author: alekswebnet

src/_data/site.js

@@ -20,7 +20,7 @@ export default {
       name: "office-viewer",
       description: "A read-only viewer web component for DOCX, XLSX and PPTX files.",
       docs: "https://office-viewer-pi.vercel.app",
-      repo: "https://github.com/missing-elements/office-viewer",
+      // No repo link while the repository is private.
     },
   ],
 };

src/index.njk

@@ -13,7 +13,9 @@ description: Standalone, self-hostable web components for viewing documents and
       <p>{{ element.description }}</p>
       <div class="links">
         <a href="{{ element.docs }}">Docs</a>
+        {%- if element.repo %}
         <a href="{{ element.repo }}">GitHub</a>
+        {%- endif %}
       </div>
     </li>
     {%- endfor %}