chore(all): remove unused export of SubscriptionFactory
chore(all): remove unused export of SubscriptionFactory

fshchudlo/e2e4-ng2-demo,fshchudlo/right-angled,fshchudlo/right-angled,eastbanctechru/right-angled,eastbanctechru/right-angled,eastbanctechru/right-angled,fshchudlo/right-angled,eastbanctechru/right-angled,fshchudlo/e2e4-ng2-demo,fshchudlo/e2e4-ng2-demo