Revert "[Catapult] Work around dashboard test failures on Mac"
Revert "[Catapult] Work around dashboard test failures on Mac"

This reverts commit f41e151b30d2f5183494b1a8f28c8b5a6e158d94.

Reason for revert: Wasn't effective in working around the failures.

Original change's description:
> [Catapult] Work around dashboard test failures on Mac
>
> Use Mac 10.14, which has previous run this test successfully.
>
> Bug: chromium:1132884
> Change-Id: I5725afce4b9e0ae1d75740d4466d4d361d22b7c4
> TBR=wenbinzhang@google.com
> NOTRY=true
> Reviewed-on: https://chromium-review.googlesource.com/c/catapult/+/2439486
> Reviewed-by: John Chen <334fbfbb4df7c78f091ea1b77c69ca6ac731a3f3@chromium.org>
> Commit-Queue: John Chen <334fbfbb4df7c78f091ea1b77c69ca6ac731a3f3@chromium.org>

TBR=334fbfbb4df7c78f091ea1b77c69ca6ac731a3f3@chromium.org,wenbinzhang@google.com

Change-Id: Ib74754b835c225150b12194d4d2f880fbd7085ea
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1132884
Reviewed-on: https://chromium-review.googlesource.com/c/catapult/+/2439492
Reviewed-by: John Chen <334fbfbb4df7c78f091ea1b77c69ca6ac731a3f3@chromium.org>

catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult,catapult-project/catapult