Update agent

curl --request PATCH \
  --url https://ageneral.ai/v1/agents/{agent_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "firecracker": {
    "vcpu": 123,
    "memMib": 123,
    "runtimeDataSize": "<string>"
  }
}
'

{
  "id": "<string>",
  "projectId": "<string>",
  "name": "<string>",
  "lifecycleState": "<string>",
  "guest": "<string>",
  "runtimeProvider": "<string>",
  "connectorSlugs": [
    "<string>"
  ],
  "runtime": {},
  "createdAt": "<string>",
  "updatedAt": "<string>"
}