Add tests failing due to virtual-viewport on Android to TestExpectations.

These tests are failing:
fast/autoresize/turn-off-autoresize.html
svg/overflow/overflow-on-outermost-svg-element-in-xhtml-defaults.xhtml

They will either have to be rebaselined or fixed.

TBR=dtrainor@chromium.org
BUG=428189

Review URL: https://codereview.chromium.org/687873002

git-svn-id: svn://svn.chromium.org/blink/trunk@184557 bbb929c8-8fbe-4397-9dbb-9b2b20218538