[ChromeDriver] Enable disabled tests on Mac

These tests are now passing with the updated Java tests.

Bug: chromedriver:2748
Bug: chromedriver:2664
Change-Id: I8dc3885410104c663e99f809de4de47a1c9e1dbc
Reviewed-on: https://chromium-review.googlesource.com/c/1432054
Reviewed-by: John Chen <johnchen@chromium.org>
Commit-Queue: Artur Khachatryan <khachatryan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#625446}
1 file changed