GitLab

Delete some usage of "namespace test" in components/viz/* that got added
back in the year or so since we originally decided to not use it.

Bug: 893850
Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel
Change-Id: Ic4a0c134c6c7dd66d4f1eb89526155111c1f2a10
Reviewed-on: https://chromium-review.googlesource.com/c/1276546
Commit-Queue: kylechar <kylechar@chromium.org>
Reviewed-by: Fady Samuel <fsamuel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#599673}