Remove log spams from update_engine am: 9dbdcfb78c am: b4028a13dc

Original change: https://android-review.googlesource.com/c/platform/system/update_engine/+/2391314

Change-Id: I739fdc32dfe0e05aa98afa0d6e102e5d34b89078
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/payload_consumer/delta_performer.cc b/payload_consumer/delta_performer.cc
index 367dedc..e61870b 100644
--- a/payload_consumer/delta_performer.cc
+++ b/payload_consumer/delta_performer.cc
@@ -1409,7 +1409,6 @@
   }
   TEST_AND_RETURN_FALSE(
       prefs_->SetInt64(kPrefsUpdateStateNextOperation, next_operation_num_));
-  LOG(INFO) << "Update progress successfully checkpointed.";
   return true;
 }