Use refCount: true to avoid potential memory leak (#8796)

apps/web/src/app/admin-console/organizations/manage/group-add-edit.component.ts

@@ -194,7 +194,7 @@ export class GroupAddEditComponent implements OnInit, OnDestroy {
         }),
       );
     }),
-    shareReplay({ refCount: false }),
+    shareReplay({ refCount: true, bufferSize: 1 }),
   );
 
   restrictGroupAccess$ = combineLatest([