Show Class 3 consent screen in enrollment with strong face.

Test: atest FaceEnrollIntroductionTest
Bug: 271903097
Change-Id: I1959a82862790ff918571145b3651d164aa118b6

src/com/android/settings/biometrics/BiometricEnrollIntroduction.java

@@ -489,15 +489,18 @@ public abstract class BiometricEnrollIntroduction extends BiometricEnrollBase
         finish();
     }
 
-    @Override
-    protected void initViews() {
-        super.initViews();
-
+    protected void updateDescriptionText() {
         if (mBiometricUnlockDisabledByAdmin && !mParentalConsentRequired) {
             setDescriptionText(getDescriptionDisabledByAdmin());
         }
     }
 
+    @Override
+    protected void initViews() {
+        super.initViews();
+        updateDescriptionText();
+    }
+
     @NonNull
     protected PorterDuffColorFilter getIconColorFilter() {
         if (mIconColorFilter == null) {