Roll ChromeOS Bigcore AFDO profile from 103-5045.0-1653301068-benchma…

…rk-103.0.5060.30-r1 to 103-5060.18-1653907383-benchmark-103.0.5060.31-r1

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/cros-afdo-bigcore-chromium-beta
Please CC c-compiler-chrome@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Chromium Beta Branch: https://bugs.chromium.org/p/chromium/issues/entry

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/main/autoroll/README.md

Tbr: c-compiler-chrome@google.com
Change-Id: Ia9542a49de750bfd0acde170528c9d73c75c6fe3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3679158
Bot-Commit: Chrome Release Autoroll <chromium-release-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Chrome Release Autoroll <chromium-release-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/branch-heads/5060@{#404}
Cr-Branched-From: b83393d-refs/heads/main@{#1002911}

chromeos/profiles/bigcore.afdo.newest.txt

@@ -1 +1 @@
-chromeos-chrome-amd64-bigcore-103-5045.0-1653301068-benchmark-103.0.5060.30-r1-redacted.afdo.xz
+chromeos-chrome-amd64-bigcore-103-5060.18-1653907383-benchmark-103.0.5060.31-r1-redacted.afdo.xz