Get video summary

curl --request GET \
  --url https://platform.lymo.jp/v1/videos/{id}/summary \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "<string>",
    "sections": [
      {
        "id": "<string>",
        "title": "<string>",
        "contents": "<string>"
      }
    ],
    "notes_markdown": "<string>"
  },
  "meta": {
    "request_id": "req_abc123"
  }
}