curl --request POST \
  --url https://app.cotool.ai/api/roles \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "name": "<string>",
  "description": "<string>"
}'

{
  "id": "<string>",
  "organizationId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "description": "<string>",
  "createdAt": "<string>",
  "updatedAt": "<string>",
  "isSystemRole": true
}