Added a field to set enable_vabc

Test: tested OTA on cuttlefish
Bug: 274511687
Change-Id: I55bee646f0b075b30a1fd533f8baa44eeaaac8f9
diff --git a/aosp/update_attempter_android.h b/aosp/update_attempter_android.h
index 956bd25..c2226b2 100644
--- a/aosp/update_attempter_android.h
+++ b/aosp/update_attempter_android.h
@@ -234,6 +234,8 @@
   void RemoveCleanupPreviousUpdateCallback(
       CleanupSuccessfulUpdateCallbackInterface* callback);
 
+  bool IsProductionBuild();
+
   DaemonStateInterface* daemon_state_;
 
   // DaemonStateAndroid pointers.