[DURACOM-155] lint fix

Author: alisaismailati

src/app/item-page/edit-item-page/item-status/item-status.component.ts

@@ -3,7 +3,7 @@ import { fadeIn, fadeInOut } from '../../../shared/animations/fade';
 import { Item } from '../../../core/shared/item.model';
 import { ActivatedRoute } from '@angular/router';
 import { ItemOperation } from '../item-operation/itemOperation.model';
-import { distinctUntilChanged, first, map, mergeMap, switchMap, toArray } from 'rxjs/operators';
+import { distinctUntilChanged, map, mergeMap, switchMap, toArray } from 'rxjs/operators';
 import { BehaviorSubject, Observable, Subscription } from 'rxjs';
 import { RemoteData } from '../../../core/data/remote-data';
 import { getItemEditRoute, getItemPageRoute } from '../../item-page-routing-paths';