Add fieldtrial config for latest Glic setup.

Bug: b:414867799
Change-Id: I1499cf5c587f29e2cab4bad0e2add73c65219357
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6543386
Commit-Queue: Nick Birnie <birnie@google.com>
Reviewed-by: Nick Birnie <birnie@google.com>
Auto-Submit: Justin DeWitt <dewittj@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1460168}
NOKEYCHECK=True
GitOrigin-RevId: fb31ffd363c4cacea0492146c0ec21b0c663d4d6