feat: Introduce the new Shaarli-pro theme with its templates, styles, and scripts.

shaarli-pro/linklist.html

@@ -77,6 +77,9 @@
 <a href="#" class="view-desc-btn" data-id="{$value.id}" title="View Description"><i class="mdi mdi-fullscreen"></i></a>
 <a href="{$value.real_url}" target="_blank" rel="noopener" title="Open Link"><i class="mdi mdi-open-in-new"></i></a>
 </div>
+{loop="$value.link_plugin"}
+<div class="link-plugin">{$value}</div>
+{/loop}
 </div>
 </div>
 </div>