Display frontend / backend version at the homescreen

bookie/src/app/sales/running-tables/running-tables.component.ts

@@ -22,7 +22,8 @@ export class RunningTablesComponent implements OnInit {
   navigateToBill(table: Table): void {
     const qp = { table: table.id };
     if (table.voucherId) {
-      qp.voucher = table.voucherId;
+      // eslint-disable-next-line @typescript-eslint/dot-notation
+      qp['voucher'] = table.voucherId;
     }
     const navigationExtras: NavigationExtras = {
       queryParams: qp,