message: bring back padding between show more and resize handle
diff: @@ -183,6 +183,7 @@ limitations under the License.
  // See also https://github.com/vector-im/riot-web/issues/14429.
  &:first-child .mx_RoomSublist2_headerContainer {
  height: 0;
  + padding-bottom: 4px;
  }
  .mx_RoomSublist2_resizeBox {
  