[REQUEST] - Add support for Firefox&KeePassXC-Browser

[zespere]

I tried using Zen browser(based on firefox 129) and firefox 130 alongside with KeePassXC-browser extension for passkeys and it seems that webauthn_components doesn't support both of them.

I'm using manjaro linux.

Everything worked as it should when i tried sign-ups and sign-ins on official passkeys.io demo.

error: [warning] [unhandled_message: {PasskAuthWeb.RegistrationLive, {:error, %{"message" => "The request is not allowed by the user agent or the platform in the current context, possibly because the user denied permission.", "name" => "NotAllowedError", "stack" => ""}}}]

UPDATE: I signed-up to LiveShowy and it works, which is weird because it seems that LiveShowy uses webauthn_components.

Thanks for your work @type1fool