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

browser_tests failing on chromium.win/Win10 Tests x64

Builders failed on: 
- Win10 Tests x64: 
  https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Win10%20Tests%20x64

ProfileChooserViewExtensionsTest.SigninButtonHasFocus is failing: https://logs.chromium.org/logs/chromium/buildbucket/cr-buildbucket.appspot.com/8926792191358157904/+/steps/browser_tests_on_Windows-10-15063/0/logs/ProfileChooserViewExtensionsTest.SigninButtonHasFocus/0