🐛 Bug: Biometric prompt not shown during createKeys() on Android

[tannguyen05]

Describe the bug
According to the documentation, when calling createKeys() with biometric protection enabled (setUserAuthenticationRequired(true)), Android should display a biometric prompt during key creation.

However, in actual implementation, no biometric prompt is shown when calling createKeys(), even though the key is expected to be crypto-bound.

To Reproduce
Steps to reproduce the behavior:

1. Call:
   createKeys(KEY_ALIAS, 'ec256');
2. Ensure biometric is available and enrolled on device
3. Observe behavior

Expected behavior
A biometric prompt should be displayed during key creation

**Environment

• Platform: Android
• Android Version: 16
• Device: Samsung S23U