curl --request POST \
  --url https://api.avidoai.com/v0/quickstarts/update-style-guide-section \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --header 'x-application-id: <api-key>' \
  --data '
{
  "quickstartId": "123e4567-e89b-12d3-a456-426614174000",
  "sectionIndex": 0,
  "heading": "Tone",
  "content": "Use professional and clear language",
  "approved": true
}
'

{
  "data": {
    "id": "<string>",
    "name": "<string>",
    "status": "PENDING",
    "createdAt": "2023-11-07T05:31:56Z",
    "modifiedAt": "2023-11-07T05:31:56Z",
    "conversations": {
      "topics": [],
      "metadata": {
        "initialBaseline": 0,
        "conversations": 0,
        "tasks": 0,
        "topics": 0
      }
    },
    "styleGuide": {
      "name": "<string>",
      "relatedQuickstart": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "sections": [
        {
          "heading": "Tone",
          "content": "Use professional and clear language",
          "approved": true
        }
      ]
    }
  }
}