List knowledge-base documents

curl --request GET \
  --url https://api.wacht.dev/ai/knowledge-bases/{kb_id}/documents \
  --header 'Authorization: <api-key>'

{
  "data": [
    {
      "id": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "title": "<string>",
      "description": "<string>",
      "file_name": "<string>",
      "file_size": 123,
      "file_type": "<string>",
      "storage_object_key": "<string>",
      "knowledge_base_id": "<string>",
      "processing_metadata": {}
    }
  ],
  "has_more": true,
  "limit": 123,
  "offset": 123
}