Do Verification code generated using otpauth url in iPhone device password app gets autofill in app UITextField ?

I am working on a small PoC on iCloud Key Chain Secure Login with Verification code after going through this video.

WWDC 2021 video, Secure Login with iCloud KeyChain

I am using my github account credentials to generate 2 facor authentication : Otpauth url which I am using is :

"apple-otpauth://totp/Github:MyGithubUserName?"+"secret=IssuerSecretKey&digits=6&period=30&issuer=github.com"

Steps which I am following :

1. Deleted 2 factor from my GitHub account on browser and deleted google authenticator app fro, iphone device.

2. Added my GitHub credentials in device settings - password app

3. In demo project, I have added one textfield and one button, textfield content type is .oneTimeCode and keyboard type as number pad.

4. Added above mentioned hardcoded GitHub otpauth url on button tap which navigates to password app and generate verification code.

Issue which I am facing is, Verification code is generated in device >> settings >> password section, but that verification code is not automatically get pasted in app textfield.

Quickbar is not enabled for the Textfield for verification code.

My UITextfield code is :

securityCodeTextField.textContentType = .oneTimeCode securityCodeTextField.autocorrectionType = .no

If I change textField to .userName then userName gets automatically filled in UITextfield.

Kindly help me what I am missing.