fix: remove back button on org unit list

src/app/features/organizational-unit/components/routables/orgunit-list/orgunit-list.routable.ts

@@ -42,7 +42,10 @@ export class OrgunitListRoutable extends SharedAbstractListRoutable<Organization
               protected readonly _actions$: Actions,
               protected readonly _dialog: MatDialog,
               private readonly _securityService: SecurityService) {
-    super(_store, _changeDetector, _route, _actions$, _dialog, LocalStateEnum.organizationalUnit, orgUnitActionNameSpace, {canCreate: false});
+    super(_store, _changeDetector, _route, _actions$, _dialog, LocalStateEnum.organizationalUnit, orgUnitActionNameSpace, {
+      canCreate: false,
+      canGoBack: false,
+    });
   }
 
   conditionDisplayEditButton(model: OrganizationalUnitExtended | undefined): boolean {