message: added translation for snapshot delete
diff: @@ -102,7 +102,11 @@ export class VolumeComponent implements OnInit {
  public handleSnapshotDelete(snapshot: Snapshot): void {
  let notificationId: string;
  - this.dialogService.confirm('CONFIRM_SNAPSHOT_DELETE')
  +
  + this.translateService.get('CONFIRM_SNAPSHOT_DELETE')
  + .switchMap(str => {
  + return this.dialogService.confirm(str)
  + })
  .switchMap(() => {
  notificationId = this.jobNotificationService.add('SNAPSHOT_DELETE_IN_PROGRESS');
  return this.snapshotService.remove(snapshot.id);
  