iOS 13.3.1: Double tapping "Continue With Passcode" from Sign In with Apple option for an app results in passcode called twice

iOS 13.3.1
Sign In with Apple feature and the iOS Passcode
Date: 02/18/2020

Description:

Here's a minor problem with the Sign In with Apple feature and the iOS passcode.

If the user double taps the "Continue with Passcode" option, the passcode feature is quickly displayed twice. This is the only time that I have seen the passcode do this.

Take a look at the following screenshots. These were taken with the Sign IN with Apple option accessible from an app called Bird.

Select the "Sign in with Apple" option from any app that offers it...

Tap on "Continue with Passcode" twice. The passcode entry screen rises up once, then quickly descends, then rises again. Odd user experience.



Steps to Reproduce:

1. Download and launch an app that has the Sign In with Apple feature enabled ("Bird" for example)
2. Select "Sign in with Apple"
3. From the Apple ID pop-up, double tap the "Continue with Passcode" option

Result: Double tapping the "Continue with Passcode" option from the Apple ID sign in pop-up results in the passcode extended, then retreating, then extending again

Expected: Clicking the "Continue with Passcode" option twice from the Apple ID sign in pop-up should not result in the passcode option being displayed twice - this doesn't reproduce in other areas of the iOS