Filed by sheriff-o-matic@appspot.gserviceaccount.com on behalf of weiliangc@google.com

generate_build_files failing on chromium.chrome/Google Chrome ChromeOS

Builders failed on: 
- Google Chrome ChromeOS: 
  https://ci.chromium.org/buildbot/chromium.chrome/Google%20Chrome%20ChromeOS

Failure log:
/b/c/b/Google_Chrome_ChromeOS/src/buildtools/linux64/gn gen //out/Release --check
  -> returned 1
ERROR at //chromeos/services/assistant/chromium_api_delegate.h:13:11: Include not allowed.
#include "libassistant/shared/internal_api/fuchsia_api_helper.h"
          ^----------------------------------------------------
It is not in any dependency of
  //chromeos/services/assistant:lib
The include file is in the target(s):
  //libassistant/shared/internal_api:fuchsia_api_helper
which should somehow be reachable.
GN gen failed: 1
step returned non-zero exit code: 1

Caused by https://chromium-review.googlesource.com/c/chromium/src/+/1304489