Explicitly set generate_hashtree: false am: 05e7ddbbaf am: 79e5accc0d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/vndk/+/14965498

Change-Id: If1c004e607d731ee72b19a399409be214fa252a8
diff --git a/apex/Android.bp b/apex/Android.bp
index 958c872..602f95f 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -23,6 +23,7 @@
     certificate: ":com.android.vndk.current.certificate",
     file_contexts: ":com.android.vndk-file_contexts",
     updatable: false,
+    generate_hashtree: false,
 }
 
 override_apex {