Update duplicate2.html

Author: MrIbrahem

python/src/templates/duplicate2.html

@@ -55,7 +55,7 @@ <h2 class="mb-4" id="header_main">
                                 </div>
                             </td>
                             <td>
-                                <a href="compare.php?qids={{ members | map(attribute='item') | join(',') }}"
+                                <a href="compare.php?qids={{ tab.members | map(attribute='item') | join(',') }}"
                                     target="_blank">
                                     مقارنة
                                 </a>