SubscriptionsService added

app/api/services/__init__.py

@@ -7,7 +7,7 @@ from app.api.services.myproduct import MyProductsService
 from app.api.services.contacts import ContactService
 from app.api.services.office_auth import OfficeAuthService
 from app.api.services.web_contents import WebContentsService
-from app.api.services.subscription import SubscriptionService
+from app.api.services.subscriptions import SubscriptionsService
 from app.api.services.common_data import CommonDataService