[Web] Always scroll tables

data/web/css/site/mailbox.css

@@ -11,10 +11,8 @@ table.footable>tbody>tr.footable-empty>td {
 .table-responsive {
   overflow: inherit !important;
 }
-@media screen and (max-width: 767px) {
-  .table-responsive {
-    overflow-x: scroll !important;
-  }
+.table-responsive {
+  overflow-x: scroll !important;
 }
 .btn-group {
   width: max-content;