87a114ec2ad3641e5d4ed8af82c8085f280a3c0b Fix: Hide the ordering element in the header if it isn't needed

Sync to source repo @87a114ec2ad3641e5d4ed8af82c8085f280a3c0b

Author: dtbuild

css/dataTables.bootstrap5.css

@@ -132,7 +132,8 @@ table.dataTable thead > tr > td.dt-ordering-asc span.dt-column-order:before,
 table.dataTable thead > tr > td.dt-ordering-desc span.dt-column-order:after {
   opacity: 0.6;
 }
-table.dataTable thead > tr > th.sorting_desc_disabled span.dt-column-order:after, table.dataTable thead > tr > th.sorting_asc_disabled span.dt-column-order:before,
+table.dataTable thead > tr > th.dt-orderable-none:not(.dt-ordering-asc, .dt-ordering-desc) span.dt-column-order:empty, table.dataTable thead > tr > th.sorting_desc_disabled span.dt-column-order:after, table.dataTable thead > tr > th.sorting_asc_disabled span.dt-column-order:before,
+table.dataTable thead > tr > td.dt-orderable-none:not(.dt-ordering-asc, .dt-ordering-desc) span.dt-column-order:empty,
 table.dataTable thead > tr > td.sorting_desc_disabled span.dt-column-order:after,
 table.dataTable thead > tr > td.sorting_asc_disabled span.dt-column-order:before {
   display: none;