Add virtual/threaded/animations/3d/transform-perspective.html to TestExpectations

Timeout on win debug builds

Gardening.

BUG=352385
TEST=win debug bots
TBR=zmo@chromium.org

Review URL: https://codereview.chromium.org/195943017

git-svn-id: svn://svn.chromium.org/blink/trunk@169171 bbb929c8-8fbe-4397-9dbb-9b2b20218538