Uprev chrome to 168 after CP for system logs issue.

For more information, please see b/182159391.

Change-Id: I08fecc7a957264d7748b9393c529ab301f0f31a1
Bug: b:182159391,b:180395294
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/chromiumos-overlay/+/2753550
Tested-by: Samuel Messing <smrz@google.com>
Reviewed-by: Bruce Goodwin <bgoodwin@chromium.org>
Reviewed-by: Samuel Messing <smrz@google.com>
Commit-Queue: Samuel Messing <smrz@google.com>
diff --git a/chromeos-base/chrome-icu/chrome-icu-88.0.4324.167_rc-r1.ebuild b/chromeos-base/chrome-icu/chrome-icu-88.0.4324.168_rc-r1.ebuild
similarity index 100%
rename from chromeos-base/chrome-icu/chrome-icu-88.0.4324.167_rc-r1.ebuild
rename to chromeos-base/chrome-icu/chrome-icu-88.0.4324.168_rc-r1.ebuild
diff --git a/chromeos-base/chromeos-chrome/chromeos-chrome-88.0.4324.167_rc-r1.ebuild b/chromeos-base/chromeos-chrome/chromeos-chrome-88.0.4324.168_rc-r1.ebuild
similarity index 100%
rename from chromeos-base/chromeos-chrome/chromeos-chrome-88.0.4324.167_rc-r1.ebuild
rename to chromeos-base/chromeos-chrome/chromeos-chrome-88.0.4324.168_rc-r1.ebuild
diff --git a/chromeos-base/chromium-source/chromium-source-88.0.4324.167_rc-r1.ebuild b/chromeos-base/chromium-source/chromium-source-88.0.4324.168_rc-r1.ebuild
similarity index 100%
rename from chromeos-base/chromium-source/chromium-source-88.0.4324.167_rc-r1.ebuild
rename to chromeos-base/chromium-source/chromium-source-88.0.4324.168_rc-r1.ebuild