new Authz Request
Creates a new authorization request.
Parameters
url
one of the URL in new order's authorizations (use NewAcmeOrder.authorizations from newOrderResponse)
previous Nonce
replay-nonce
response header from POST /acme/{provisioner-name}/new-order
(or from the previous to this method if you are creating the second authorization)
See also
https
://www.rfc-editor.org/rfc/rfc8555.html#section-7.5