[LoTW] Remove unneeded margin at the bottom of the table

assets/css/general.css

@@ -516,3 +516,7 @@ div#station_logbooks_linked_table_paginate {
 .previous-qsos table {
     margin-bottom: 0px;
 }
+
+.lotw-cert-list table {
+    margin-bottom: 0px;
+}