Optimize compositing/images/direct-image-clip-path.html results

Ran ./Tools/Scripts/webkit-patch optimize-baselines <this-test> locally
to check optimization.

BUG=409435

Review URL: https://codereview.chromium.org/699083009

git-svn-id: svn://svn.chromium.org/blink/trunk@185094 bbb929c8-8fbe-4397-9dbb-9b2b20218538