Returns a list of all the invoices for the given customer

Example response

{
  "invoices": [
    {
      "number": "F38A6C8-0010",
      "hostedInvoiceUrl": "https://pay.stripe.com/invoice/invst_Nv8DFERQvTsBJqnZ4z19cGZBU1",
      "invoicePdf": "https://pay.stripe.com/invoice/invst_wNK0BvV4iUOWOn5mzLT1ybQ2LC/pdf",
      "status": "PAID",
      "createAt": "2019-07-27T20:56:10Z"
    }
  ]
}