curl --request POST \
  --url http://api.superwize.ai/api/notifications/sendTestNotification \
  --header 'Content-Type: application/json' \
  --data '
{
  "title": "SuperWize",
  "body": "Test notification from backend"
}
'

{
  "ok": true,
  "tokenCount": 3,
  "sent": 3,
  "invalidTokens": 1,
  "errors": 0,
  "receiptIdsRequested": 3,
  "receiptsMissing": 0
}