Changes to Get invoice URL for a payment

the response property fields became nullable for the status 401

the response property fields became nullable for the status 403

the fields response's property type changed from object to no type for status 401

the fields response's property type changed from object to no type for status 403

removed the optional property code from the response with the 404 status

removed the optional property code from the response with the 429 status

removed the optional property code from the response with the 502 status

removed the optional property fields from the response with the 404 status

removed the optional property fields from the response with the 429 status

removed the optional property fields from the response with the 502 status

removed the optional property request_id from the response with the 404 status

removed the optional property request_id from the response with the 429 status

removed the optional property request_id from the response with the 502 status

the fields response's property type changed from no type to object for status 401

the fields response's property type changed from no type to object for status 403

added the optional property code to the response with the 404 status

added the optional property code to the response with the 429 status

added the optional property code to the response with the 502 status

added the optional property fields to the response with the 404 status

added the optional property fields to the response with the 429 status

added the optional property fields to the response with the 502 status

added the optional property request_id to the response with the 404 status

added the optional property request_id to the response with the 429 status

added the optional property request_id to the response with the 502 status

endpoint added