Revert "Automated Commit: LKGM 13613.0.0 for chromeos."

This reverts commit 93f8fa9a.

Reason for revert: deploy_chrome broken in 13612

Original change's description:
> Automated Commit: LKGM 13613.0.0 for chromeos.
>
> CQ_INCLUDE_TRYBOTS=luci.chrome.try:chromeos-betty-pi-arc-chrome
> CQ_INCLUDE_TRYBOTS=luci.chrome.try:chromeos-eve-chrome
> CQ_INCLUDE_TRYBOTS=luci.chrome.try:chromeos-kevin-chrome
> TBR=chrome-os-gardeners@google.com
>
> Change-Id: Icfeb7f83e86eeb99c8fa1e965deb3a63eff21f51
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2553533
> Reviewed-by: ChromeOS bot <3su6n15k.default@developer.gserviceaccount.com>
> Commit-Queue: ChromeOS bot <3su6n15k.default@developer.gserviceaccount.com>
> Cr-Commit-Position: refs/heads/master@{#830034}

TBR=tbarzic@chromium.org,3su6n15k.default@developer.gserviceaccount.com,amoylan@chromium.org

Change-Id: I9b69b3d551bc9e0b4d74006c28cc90a4e15239e4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Cq-Include-Trybots: luci.chrome.try:chromeos-betty-pi-arc-chrome
Cq-Include-Trybots: luci.chrome.try:chromeos-eve-chrome
Cq-Include-Trybots: luci.chrome.try:chromeos-kevin-chrome
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2550336Reviewed-by: Joel Hockey <joelhockey@chromium.org>
Commit-Queue: Joel Hockey <joelhockey@chromium.org>
Cr-Commit-Position: refs/heads/master@{#830063}

chromeos/CHROMEOS_LKGM

-13613.0.0
\ No newline at end of file
+13612.0.0
\ No newline at end of file