Add debugging information

core/lib/billing.py

@@ -67,7 +67,6 @@ def update_customer_fields(user):
     name = expand_name(user.first_name, user.last_name)
     stripe.Customer.modify(user.stripe_id, name=name)
 
-
 def create_or_update_customer(user):
     """
     Create or update a customer in Lago.