This reverts commit 4faf5a7f.

Reason for revert: change of plans.

Original change's description:
> Add more OWNERS for DevTools protocol definitions
> 
> R=​alph@chromium.org
> 
> Change-Id: I615b9274cd0f6128d3f2377ef9dacb6aa1980446
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1601494
> Reviewed-by: Alexei Filippov <alph@chromium.org>
> Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
> Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
> Commit-Queue: Yang Guo <yangguo@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#61365}

TBR=dgozman@chromium.org,alph@chromium.org,pfeldman@chromium.org,yangguo@chromium.org

Change-Id: Ida51f3b315d020abe0b34dceb4e54f7d92971035
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1601501Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61367}