List documents in a knowledge base

curl --request GET \
  --url https://api-sandbox.featherhq.com/v1/knowledge-base/knowledge-bases/{kb_id}/documents \
  --header 'x-api-key: <api-key>'

{
  "items": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "knowledge_base_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "organization_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "title": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "metadata": {},
      "active_version_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "version_number": 123,
      "state": "<string>",
      "scan_status": "<string>",
      "source_type": "<string>",
      "chunk_count": 123,
      "token_count": 123,
      "segment_count": 123,
      "version_count": 0,
      "download_url": "<string>",
      "normalized_download_url": "<string>",
      "sensitivity": "internal",
      "sensitivity_level": 10,
      "pii_status": "<string>",
      "safe_title": "<string>",
      "pii_sensitivity": "<string>",
      "pii_coverage_status": "<string>"
    }
  ],
  "has_more": true,
  "next_cursor": "<string>"
}