[base] Re-enable TSAN Timer tests after banning problematic use case

Fixed in https://chromium-review.googlesource.com/c/chromium/src/+/1394311
but forgot to re-enable TSAN tests disabled for crbug.com/587199

TBR=fdoray@chromium.org

Bug: 587199
Change-Id: I6893b5469735f0b695f0c41e0a0c553680e2768e
Reviewed-on: https://chromium-review.googlesource.com/c/1423904
Reviewed-by: Gabriel Charette <gab@chromium.org>
Commit-Queue: Gabriel Charette <gab@chromium.org>
Cr-Commit-Position: refs/heads/master@{#624473}
1 file changed