Use StorageManager.isFileEncrypted() instead of deprecated methods

Since emulated FBE is no longer supported, isFileEncryptedNativeOnly()
and isFileEncryptedNativeOrEmulated() are the same as the new method
isFileEncrypted().  Replace all calls to these deprecated methods in
this repository with isFileEncrypted().

Bug: 232458753
Change-Id: I95beea86ef771396c2e08f2d6a643fdc629ad89f

src/com/android/settings/deviceinfo/StorageWizardMoveConfirm.java

@@ -79,7 +79,7 @@ public class StorageWizardMoveConfirm extends StorageWizardBase {
     @Override
     public void onNavigateNext(View view) {
         // Ensure that all users are unlocked so that we can move their data
-        if (StorageManager.isFileEncryptedNativeOrEmulated()) {
+        if (StorageManager.isFileEncrypted()) {
             for (UserInfo user : getSystemService(UserManager.class).getUsers()) {
                 if (!StorageManager.isUserKeyUnlocked(user.id)) {
                     Log.d(TAG, "User " + user.id + " is currently locked; requesting unlock");