GitLab

A branch cut is coming up in a few days, so turning off isolated splits
to make sure we have a couple of days with canary in the version it will
ship in for M88. This will be re-enabled after the cut.

Bug: 1126301
Change-Id: I92ba57d2e3e89a6096a5de041289778099dcf80a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2528176Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Clark DuVall <cduvall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#825949}