Updating trunk VERSION from 3175.0 to 3176.0

TBR=dimu@chromium.org

Change-Id: Iba7d341f33054f52c7421293fa454fc9ecde53ee
Reviewed-on: https://chromium-review.googlesource.com/599328Reviewed-by: chrome-release-bot@chromium.org <chrome-release-bot@chromium.org>
Cr-Commit-Position: refs/heads/master@{#491624}

chrome/VERSION

 MAJOR=62
 MINOR=0
-BUILD=3175
+BUILD=3176
 PATCH=0