Updating trunk VERSION from 3244.0 to 3245.0

TBR=anantha@chromium.org

Change-Id: I5f737c0e1b218d68c4ec3d2b75e1770655844208
Reviewed-on: https://chromium-review.googlesource.com/727621Reviewed-by: chrome-release-bot@chromium.org <chrome-release-bot@chromium.org>
Cr-Commit-Position: refs/heads/master@{#509984}

chrome/VERSION

 MAJOR=64
 MINOR=0
-BUILD=3244
+BUILD=3245
 PATCH=0