Make a bytestring explicitly raw due to confusing use of invalid escape sequences
This doesn't change the behaviour, because Python doesn't consider \s nor \S escape sequences.
Change-Id: Iedbb794b36a190262ec0587e5429de410da07ac4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1533883
Commit-Queue: Dirk Pranke <dpranke@chromium.org>
Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#643086}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 599aecee8f84d358ae905838a8f88514590f1845
c16bac596c