Rebaseline cjk-segementation test after ICU roll

BUG=327210
TBR=jshin@chromium.org

Review URL: https://codereview.chromium.org/106423007

git-svn-id: svn://svn.chromium.org/blink/trunk@163552 bbb929c8-8fbe-4397-9dbb-9b2b20218538