Updating trunk VERSION from 3726.0 to 3727.0

# This is an automated release commit.
# Do not revert without consulting chrome-pmo@google.com.
NOAUTOREVERT=true
TBR=abdulsyed@chromiue.org

Change-Id: I7227a29e99627145b19288ab8e0615570a53a9bc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1505114Reviewed-by: chrome-release-bot@chromium.org <chrome-release-bot@chromium.org>
Cr-Commit-Position: refs/heads/master@{#638000}

chrome/VERSION

 MAJOR=74
 MINOR=0
-BUILD=3726
+BUILD=3727
 PATCH=0