message: fix: scroll to marked item while not searchable
diff: @@ -747,6 +747,7 @@ export class NgSelectComponent implements OnDestroy, OnChanges, AfterViewInit, C
  if (item) {
  if (this.isOpen) {
  this.itemsList.markItem(item);
  + this._scrollToMarked();
  this._cd.markForCheck();
  } else {
  this.select(item);
  