update_engine: Update libchrome APIs to r369476

The new libchrome has been ported from Chromium and some APIs have
changed. Make necessary changes at call sites.

Change-Id: I42e65bda7f1dbdf6f6e0ebf356d2cfea6b729193
diff --git a/payload_consumer/delta_performer.h b/payload_consumer/delta_performer.h
index 47ecfd8..0a60020 100644
--- a/payload_consumer/delta_performer.h
+++ b/payload_consumer/delta_performer.h
@@ -357,7 +357,7 @@
   uint64_t buffer_offset_{0};
 
   // Last |buffer_offset_| value updated as part of the progress update.
-  uint64_t last_updated_buffer_offset_{kuint64max};
+  uint64_t last_updated_buffer_offset_{std::numeric_limits<uint64_t>::max()};
 
   // The block size (parsed from the manifest).
   uint32_t block_size_{0};