curl --request PUT \
  --url https://api.example.com/api/v1/notifications/preferences \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "whatsapp_enabled": true,
  "email_enabled": true,
  "push_enabled": true,
  "sms_enabled": true,
  "messaging_channel": "<string>",
  "quiet_hours_start": "<string>",
  "quiet_hours_end": "<string>",
  "quiet_hours_tz": "<string>"
}
'

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}