[Bug]: Security key doesn't work on Iceraven

[wolf-yuan-6115]

Steps to reproduce

1. Open https://https://www.passkeys.io/ or https://www.passkeys.org/ or https://passkeys-demo.appspot.com/
2. Click on any button that will trigger security key authentication

Expected behaviour

A flyout menu pop outs, asking you which key to use

Screenshot taken on passkey.org using Firefox 132.0

Actual behaviour

Iceraven browser doesn't pop out security key prompt, or security key prompt does not allow user to use physical security key.

Screenshot taken on passkey.org using Iceraven

Note that the prompt doesn't pop out after 30 seconds, which usually only takes 5 ~ 10 seconds to pop out

Device name

Google Pixel 7a

Android version

Android 15 QPR Beta 3

Iceraven version

2.25.0

Device logs

Able to provide if needed

Additional information

No response