fix docs in object and user list example [#27]

Author: dnl-blkv

bunq/sdk/model/generated/object_.py

@@ -6,7 +6,7 @@
 
 def run():
     api_context = context.ApiContext.restore()
-    users = endpoint.ChatConversation.list(api_context, 0).value
+    users = endpoint.User.list(api_context).value
     api_context.save()
 
     for user in users: