[Security] Biometrics authentication is relying on an abandoned alpha library

[MarkDevelops1995]

I love this application.

But:

• The biometrics authentication system is utilizing a not up-to-date library, which is also an alpha version. This concerns me, and probably other users, due to the fact that the authentication process is a very security-critical part of the app.

The main problem is in the androidx.biometric:biometric-ktx library: I've noticed that a version 1.4.0-alpha02 is present. While your application STILL uses version 1.2.0-alpha05.

Possible solutions:

• Utilize a different, updated, library. Hopefully non-alpha nor beta releases.
• Write your own custom biometrics handling code.

[MarkDevelops1995]

@Alfio010 are there any news? bump