Support for Passkeys in Vanadium

The 1Password app for Android does not support the Vanadium browser (the default on GrapheneOS), which has been brought up a few times on here already. From what I can tell, those are all related to degraded autofill due to 1Password treating Vanadium as the target for the login, rather than the visited site.

I've discovered that this also completely breaks Passkey support, as 1Password outright prevents using them due to the app not matching:

There are two solutions that have been mentioned in the prior posts:
* Adding official support for the browser
* Allowing users to add browsers as trusted themselves

The latter having already been implemented for macOS in some capacity.

Have either of those been prioritised for the Android app? Or if not, is the lack of passkey support in the default browser of a somewhat-popular OS enough to get it prioritised?

Alternatively, if anyone has a workaround to get passkeys working in the meantime I'd be very grateful!

Thanks in advance

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1Password Version: 8.10.44 (81044034)
Extension Version: Not Provided
OS Version: GrapheneOS 2024090400
Browser: Vanadium