patch
https://console.neon.tech/api/v2/projects//branches//auth/plugins/phone-number
Updates the phone number plugin configuration for Neon Auth.
Only the fields provided in the request body are updated; omitted fields retain their current values.
The phone number plugin enables phone-based OTP authentication.
OTP codes are delivered via the send.otp webhook event with delivery_preference: "sms".
A webhook must be configured with the send.otp event enabled for SMS delivery to work.