Revert "Add waiting screen before PS setup completion"

This reverts commit 7b0b26ec92.

Reason for revert: b/331935387. ACA has already verified the revert.

Change-Id: Idf28854f25c4bad3563408dbb7b5c84f0cdbe2f2

src/com/android/settings/privatespace/PrivateSpaceSetLockFragment.java

@@ -97,7 +97,7 @@ public class PrivateSpaceSetLockFragment extends InstrumentedFragment {
                     getContext(), SettingsEnums.ACTION_PRIVATE_SPACE_SETUP_USE_SCREEN_LOCK);
             // Simply Use default screen lock. No need to handle
             NavHostFragment.findNavController(PrivateSpaceSetLockFragment.this)
-                    .navigate(R.id.action_pre_finish_delay_fragment);
+                    .navigate(R.id.action_lock_success_fragment);
         };
     }