지식 베이스 단건 조회

curl --request GET \
  --url https://client-api.tryvox.co/v2/knowledge/{knowledge_base_id} \
  --header 'Authorization: Bearer <token>'

{
  "knowledge_base_id": "<string>",
  "knowledge_base_name": "<string>",
  "knowledge_documents": [
    {
      "knowledge_document_id": "<string>",
      "knowledge_document_name": "<string>",
      "knowledge_document_type": "file"
    }
  ]
}