fix(@ballerine/workflows-service): adding a change

Author: Chirag Sharma IAMOPS

services/workflows-service/src/workflow/update-documents.ts

@@ -4,6 +4,8 @@ import { DefaultContextSchema } from '@ballerine/common';
 type Documents = DefaultContextSchema['documents'];
 type Document = Documents[number];
 
+const sample = {};
+
 export const updateDocuments = (
   existingDocuments: Documents,
   documentsToUpdate: Documents,