Adjust ref-test expectation to actual work.

* platform/chromium/TestExpectations: Adjusted.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@139375 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Chromium] Layout Test animations/fill-mode-iteration-count-non-integer.html is failing.
https://bugs.webkit.org/show_bug.cgi?id=106609

* platform/chromium/TestExpectations: Marked as failing.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@139376 268f45cc-cd09-0410-ab3c-d52691b4dbfc