Add brucedawson@ as presubmit*.py OWNER
Add brucedawson@ as presubmit*.py OWNER

I feel like a PRESUBMIT owner now and this makes it official.

Bug: 1309977
Change-Id: I38356bc52c8d03d93c4ec42e4952b5872b31a79a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3589901
Reviewed-by: Aravind Vasudevan <dbe94b625b74f03bb5e24a737a4f1e15753433de@google.com>
Commit-Queue: Bruce Dawson <fe9e26f3989304bf7275ed139c57fd059c63d22d@chromium.org>

CoherentLabs/depot_tools,CoherentLabs/depot_tools