add alph as an OWNER to all heap profiling code.

Change-Id: Ie4ef73b77d2ffc02c1cd39026dc24ccd940f4a10
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1574220
Auto-Submit: Erik Chen <erikchen@chromium.org>
Commit-Queue: Alexei Filippov <alph@chromium.org>
Reviewed-by: Alexei Filippov <alph@chromium.org>
Cr-Commit-Position: refs/heads/master@{#652286}
3 files changed