Retry fingerprint or face unlock

When IllegalStateException happens during user enters `Fingerprint
Unlock` or `Face Unlock` page through `Face and Fingerprint Unlock`
page, show ConfirmLock for user to re-enter credential again.
If user fails to pass credential page, finish activity and back to
`Security` page.
If user success to pass credential page, enter `Fingerprint Unlock` or
`Face Unlock` page.

Test: Manully test timeout case on `Face and Fingerprint Unlock` page
Test: robotest for CombinedBiometricProfileSettingsTest
      FaceSettingsLockscreenBypassPreferenceControllerTest
Bug: 248165760
Change-Id: I3361c38d09d14461db8ecf2d89a34ba9604dc7e8

tests/robotests/src/com/android/settings/testutils/shadow/ShadowUtils.java

@@ -22,6 +22,7 @@ import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
 import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
+import android.hardware.face.FaceManager;
 import android.hardware.fingerprint.FingerprintManager;
 import android.os.UserHandle;
 import android.os.UserManager;
@@ -39,6 +40,7 @@ import java.util.Map;
 public class ShadowUtils {
 
     private static FingerprintManager sFingerprintManager = null;
+    private static FaceManager sFaceManager = null;
     private static boolean sIsUserAMonkey;
     private static boolean sIsDemoUser;
     private static ComponentName sDeviceOwnerComponentName;
@@ -63,6 +65,15 @@ public class ShadowUtils {
         sFingerprintManager = fingerprintManager;
     }
 
+    @Implementation
+    protected static FaceManager getFaceManagerOrNull(Context context) {
+        return sFaceManager;
+    }
+
+    public static void setFaceManager(FaceManager faceManager) {
+        sFaceManager = faceManager;
+    }
+
     public static void reset() {
         sFingerprintManager = null;
         sIsUserAMonkey = false;