GitLab

Add missing WIN10_19H2 entry, and update tests.

BUG=1130738

Change-Id: Ia9208cebdd092c084468bf31482907afe56a4ef3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2458328
Auto-Submit: Will Harris <wfh@chromium.org>
Reviewed-by: Mark Pearson <mpearson@chromium.org>
Reviewed-by: Bruce Dawson <brucedawson@chromium.org>
Commit-Queue: Mark Pearson <mpearson@chromium.org>
Cr-Commit-Position: refs/heads/master@{#816845}