This reverts commit 3d8e87aa.

Reason for revert: tsan errors:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/15977

Original change's description:
> Switch tracing to use v8::TracingController
> 
> BUG=v8:6511
> R=​fmeawad@chromium.org
> 
> Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
> Change-Id: I4961e4b61a9ddc98385ed97c3ffcbcaef2d9cba7
> Reviewed-on: https://chromium-review.googlesource.com/543144
> Commit-Queue: Jochen Eisinger <jochen@chromium.org>
> Reviewed-by: Fadi Meawad <fmeawad@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#46307}

TBR=fmeawad@chromium.org,jochen@chromium.org

Change-Id: I3f39081001104c634cc8cab9d58ec420fc7293d8
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6511
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/554771Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46308}