ozone: Disable broken test suites

We're working on fixing these, but disable them to make the waterfall
green until they are working.

BUG=382573
TEST=none
NOTRY=true
NOTREECHECKS=true

depends on https://codereview.chromium.org/379933002/

Review URL: https://codereview.chromium.org/383473002

git-svn-id: http://src.chromium.org/chrome/trunk/src/testing@282297 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Re-enable display_unittests for the Ozone ChromiumOS bot

display_unittests were fixed for Ozone in https://codereview.chromium.org/383463002/

BUG=none
NOTRY=true

Review URL: https://codereview.chromium.org/388483003

git-svn-id: http://src.chromium.org/chrome/trunk/src/testing@282358 4ff67af0-8c30-449e-8e8b-ad334ec8d88c