List a Shopify store's billing invoices — number, date, type, status, amount and invoiceUrl — for the store the signed-in account lands on. Metadata only: feed a row's invoiceUrl to admin.shopify.com/download_invoice to fetch that invoice's PDF. A store that has never been invoiced returns an empty list. Because listing no longer depends on the documents, a store whose PDFs Shopify withholds (for example one it has deactivated) still returns its full invoice list.
