Increment to version R78-12422.186.0-1

Generated by firmware-mistral-12422.B-branch.

Cr-Build-Url: https://cr-buildbucket.appspot.com/build/8790014297252826865
Cr-Automation-Id: cros_version/bump_version
Change-Id: Id5e3f0232b2dd90a817e9be06cad213f297f0fe1
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/chromiumos-overlay/+/4223296
Bot-Commit: chromeos-ci-release@chromeos-bot.iam.gserviceaccount.com <chromeos-ci-release@chromeos-bot.iam.gserviceaccount.com>
Tested-by: chromeos-ci-release@chromeos-bot.iam.gserviceaccount.com <chromeos-ci-release@chromeos-bot.iam.gserviceaccount.com>
1 file changed