지식 베이스 문서 추가

curl --request POST \
  --url https://client-api.tryvox.co/v2/knowledge/{knowledge_base_id}/documents \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "knowledge_base_texts": [
    {
      "title": "<string>",
      "text": "<string>"
    }
  ],
  "knowledge_base_urls": [
    "<string>"
  ],
  "knowledge_base_files": [
    {
      "title": "<string>",
      "data": "<string>"
    }
  ]
}
'

{
  "knowledge_base_id": "<string>",
  "knowledge_base_name": "<string>"
}