application/jsonopt_push_notification (bool)200 - returns { success, message } only (no data).401 - missing/invalid token | 422 - invalid bodyAuthorization: Bearer ********************{
"opt_push_notification": false
}curl --location --request PATCH 'https://uat-api.hastaai.in/api/v1/users/notifications' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
"opt_push_notification": false
}'{
"success": true,
"message": "Notification preference updated"
}