GitLab

Disalbe test TabletModeControllerScreenshotTest.ScreenshotVisibility
because it is crash on some builders. See the bug for more details.

BUG=1091085
TBR=skuhne@chromium.org

Change-Id: I8383c7dc9cb17f4271d18d35b5fc3a315fa67b76
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2228438Reviewed-by: Maggie Cai <mxcai@chromium.org>
Commit-Queue: Maggie Cai <mxcai@chromium.org>
Cr-Commit-Position: refs/heads/master@{#774978}