Revert "debug LSAN failures"

This reverts commit d20e8e933ff7c031d94d9013654ee4de191198b0.

Reason for revert: I don't see anything helpful in the extra logs,
https://logs.chromium.org/logs/skia/4e63cda22bc11311/+/steps/symbolized_dm/0/stdout

Original change's description:
> debug LSAN failures
> 
> See the bot Test-Debian10-Clang-NUC7i5BNK-GPU-IntelIris640-x86_64-Debug-All-ASAN_Vulkan,
> e.g. https://logs.chromium.org/logs/skia/4e5d9ebd8ab31111/+/steps/symbolized_dm/0/stdout
> 
> Change-Id: I4eb6da45ca74b43e44f4eed95568c174b28f5838
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314137
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Mike Klein <mtklein@google.com>

TBR=mtklein@google.com,michaelludwig@google.com

Change-Id: I15b846a23429ae2b0f555742cb461bbf13610f0a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314480
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
5 files changed