Incrementing VERSION to 66.0.3359.196

TBR=dimu@chromium.org

Change-Id: Ieae9a958e7a07408379aa1be0b8a5f0e58915710
Reviewed-on: https://chromium-review.googlesource.com/1067988
Reviewed-by: chrome-release-bot@chromium.org <chrome-release-bot@chromium.org>
Cr-Commit-Position: refs/branch-heads/3359@{#843}
Cr-Branched-From: 66afc5e5d10127546cc4b98b9117aff588b5e66b-refs/heads/master@{#540276}
1 file changed