Set class name when createConfirmDeviceCredentialIntent() API is used.

Flag: EXEMPT bugfix
Bug: 339532378
Test: manual test
Merged-In: I762f280def79d428ed9cf119ace5ccc2b6be2560
Change-Id: I762f280def79d428ed9cf119ace5ccc2b6be2560

src/com/android/settings/password/BiometricFragment.java

@@ -142,6 +142,7 @@ public class BiometricFragment extends InstrumentedFragment {
                         promptInfo.isDisallowBiometricsIfPolicyExists())
                 .setReceiveSystemEvents(true)
                 .setAllowBackgroundAuthentication(true)
+                .setClassNameIfItIsConfirmDeviceCredentialActivity()
                 .build();
     }