Read per-line + per-invoice recognition

{  "object": "invoice_recognition",  "invoice_id": "string",  "customer_id": "string",  "currency": "string",  "earned": 0,  "billed": 0,  "deferred": 0,  "wip": 0,  "invoice_value": 0,  "lines": [    {      "invoice_line_id": "string",      "description": "string",      "recognition_method": "value",      "earned": 0,      "billed": 0,      "deferred": 0,      "wip": 0,      "invoice_value": 0    }  ]}