Updating trunk VERSION from 4095.0 to 4096.0

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

Change-Id: Ia61ce947694855b305fa92b2070abbe67f3c1eb6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2119152Reviewed-by: Chrome Release Bot (LUCI) <chrome-official-brancher@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#753110}

chrome/VERSION

 MAJOR=83
 MINOR=0
-BUILD=4095
+BUILD=4096
 PATCH=0