code: import stripe
  stripe.api_key = "sk_test_your_key"
  
  stripe.Customer.delete_discount('cus_8TEMHVY5moxIPI')
  '''Response {
    "object": "discount",
    "deleted": true
  }'''
nl: Delete a customer discountRemoves the currently applied discount on a customer.ParametersNo parameters.ReturnsAn object with a deleted flag set to true upon success. This call returns an error otherwise, such as if no discount exists on this customer