[chromium] Unreviewed gardening. Flakiness on table-cell-before-after-content-around-table-row.html
https://bugs.webkit.org/show_bug.cgi?id=109262

An assert is sometimes hit in WebCore::RenderTableCell::styleDidChange.

* platform/chromium/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@142238 268f45cc-cd09-0410-ab3c-d52691b4dbfc