updates

Backend/src/payments/routes/invoice_routes.py

@@ -15,6 +15,7 @@ from ...shared.utils.response_helpers import success_response
 from ...shared.utils.request_helpers import get_request_id
 from ..services.financial_audit_service import financial_audit_service
 from ..models.financial_audit_trail import FinancialActionType
+from ...analytics.services.audit_service import audit_service
 from ..schemas.invoice import (
     CreateInvoiceRequest,
     UpdateInvoiceRequest,