Actualizar los accesorios de un artículo

{
  "data": {
    "id": "item_9f3a2b",
    "name": "Example item",
    "sku": "CAM-FX6-01",
    "description": "Example text.",
    "orderInfo": "Example order info",
    "ean": "0000000000000",
    "itemType": "fixed",
    "stockCalculationMethod": "bulk",
    "collectionId": "collection_9f3a2b",
    "collectionName": "Example collection name",
    "images": [
      "Example images"
    ],
    "salePrice": "120.00",
    "depositValue": "120.00",
    "minStock": 1,
    "serializedItemsCount": 1,
    "pricingSettings": {
      "type": "periodPrice",
      "price": "120.00",
      "period": "hour"
    },
    "insuranceEnabled": true,
    "discountEnabled": true,
    "bufferBefore": 1,
    "bufferBeforeUnit": "hour",
    "bufferAfter": 1,
    "bufferAfterUnit": "hour",
    "physicalProperties": {
      "weight": 1,
      "width": 1,
      "height": 1,
      "length": 1,
      "volume": 1,
      "current": 1,
      "power": 1
    },
    "variants": [
      {
        "variantId": "variant_9f3a2b",
        "variantName": "Example variant name",
        "variantPrice": "120.00",
        "salePrice": "120.00",
        "ean": "0000000000000"
      }
    ],
    "tags": [
      {
        "id": "tag_9f3a2b",
        "name": "Example tag"
      }
    ],
    "customFields": {
      "example": "example"
    },
    "createdAt": "2026-09-01T08:00:00.000Z",
    "updatedAt": "2026-09-01T08:00:00.000Z",
    "replacementValue": "120.00",
    "accessoryIds": [
      "accessory_9f3a2b"
    ],
    "alternativeIds": [
      "alternative_9f3a2b"
    ]
  }
}

{
  "type": "https://docs.filmo.io/errors/validation_error",
  "title": "Validation error",
  "status": 400,
  "code": "validation_error",
  "detail": "2 validation errors",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c",
  "errors": [
    {
      "path": "name",
      "code": "too_small",
      "message": "Must be at least 1 characters long"
    },
    {
      "path": "contactType",
      "code": "invalid_value",
      "message": "Value not allowed; expected company, person"
    }
  ]
}

{
  "type": "https://docs.filmo.io/errors/unauthorized",
  "title": "Unauthorized",
  "status": 401,
  "code": "unauthorized",
  "detail": "Missing Authorization header: Bearer <api key>",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c"
}

{
  "type": "https://docs.filmo.io/errors/insufficient_scope",
  "title": "Insufficient scope",
  "status": 403,
  "code": "insufficient_scope",
  "detail": "The API key does not have the required scope (orders:write)",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c",
  "requiredScope": "items:write"
}

{
  "type": "https://docs.filmo.io/errors/not_found",
  "title": "Not found",
  "status": 404,
  "code": "not_found",
  "detail": "Resource not found",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c"
}

{
  "type": "https://docs.filmo.io/errors/conflict",
  "title": "Conflict",
  "status": 409,
  "code": "conflict",
  "detail": "The current state of the resource does not allow the operation",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c",
  "errors": [
    {
      "path": "",
      "code": "invalid_state",
      "message": "The current state of the resource does not allow the operation"
    }
  ]
}

{
  "type": "https://docs.filmo.io/errors/precondition_failed",
  "title": "Precondition failed",
  "status": 412,
  "code": "precondition_failed",
  "detail": "The resource changed since you read it: read it again and retry",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c"
}

{
  "type": "https://docs.filmo.io/errors/idempotency_key_reused",
  "title": "Idempotency-Key reused",
  "status": 422,
  "code": "idempotency_key_reused",
  "detail": "The Idempotency-Key header was already used with a different body",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c"
}

{
  "type": "https://docs.filmo.io/errors/rate_limited",
  "title": "Rate limit exceeded",
  "status": 429,
  "code": "rate_limited",
  "detail": "Rate limit exceeded: retry in 30 seconds",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c",
  "retryAfter": 30
}

{
  "type": "https://docs.filmo.io/errors/internal_error",
  "title": "Internal error",
  "status": 500,
  "code": "internal_error",
  "detail": "Internal error",
  "requestId": "req_0b9f6c1d2e3a4f5a8b7c6d5e4f3a2b1c"
}