Update agent

curl --request PATCH \
  --url http://localhost:3000/api/agents/{agentId} \
  --header 'Content-Type: application/json' \
  --data '{}'

{
  "success": true,
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "name": "<string>",
    "status": "active"
  }
}