Get all attribute options for a user

curl --request GET \
  --url https://api.cal.com/v2/organizations/{orgId}/attributes/options/{userId}

{
  "status": "success",
  "data": [
    {
      "id": "<string>",
      "attributeId": "<string>",
      "value": "<string>",
      "slug": "<string>"
    }
  ]
}