List SAF-T D406 generations, newest first (scope: saft:read)

{  "data": [    {      "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",      "fiscal_year_id": "571ccfed-38f5-41f9-9797-855116d7b59a",      "variant": "annual",      "period_start": "2019-08-24",      "period_end": "2019-08-24",      "status": "pending",      "valid": true,      "xsd_valid": true,      "semantic_reconciled": true,      "coherent": true,      "coherence_applicable": true,      "xml_bytes": 0,      "xml_sha256": "string",      "storage_expires_at": "2019-08-24T14:15:22Z",      "submitted_at": "2019-08-24T14:15:22Z",      "created_at": "2019-08-24T14:15:22Z"    }  ],  "meta": {    "page": 0,    "perPage": 0,    "total": 0,    "totalPages": 0,    "nextCursor": "string"  },  "error": null}