curl --request POST \
  --url https://api.example.com/cabinet/admin/rbac/roles \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "level": 499,
  "description": "<string>",
  "permissions": [
    "<string>"
  ],
  "color": "<string>",
  "icon": "<string>"
}
'

{
  "id": 123,
  "name": "<string>",
  "level": 123,
  "is_system": true,
  "is_active": true,
  "description": "<string>",
  "permissions": [
    "<string>"
  ],
  "color": "<string>",
  "icon": "<string>",
  "user_count": 0,
  "created_at": "2023-11-07T05:31:56Z"
}