Roll Chrome Mac PGO Profile

Roll Chrome Mac PGO profile from chrome-mac-master-1610603782-b98b7b7ae127903b90c7f2c46875a9e8f16b9cec.profdata to chrome-mac-master-1610625483-a0e2f95e7a919a4bc7e74f0638f605fdfadfc75f.profdata

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/pgo-mac-chromium
Please CC pgo-profile-sheriffs@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Cq-Include-Trybots: luci.chrome.try:mac-chrome
Tbr: pgo-profile-sheriffs@google.com
Change-Id: I6878fb1b4798c1cb1835e9146b8e3e7f296c36b2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2628863Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#843523}

chrome/build/mac.pgo.txt

-chrome-mac-master-1610603782-b98b7b7ae127903b90c7f2c46875a9e8f16b9cec.profdata
+chrome-mac-master-1610625483-a0e2f95e7a919a4bc7e74f0638f605fdfadfc75f.profdata