flags: remove show-saved-copy

Bug: 932137
Change-Id: I92a00d4ea0748289060590f4640797c68069dd0e
Reviewed-on: https://chromium-review.googlesource.com/c/1473135
Commit-Queue: Elly Fong-Jones <ellyjones@chromium.org>
Commit-Queue: Matt Menke <mmenke@chromium.org>
Auto-Submit: Elly Fong-Jones <ellyjones@chromium.org>
Reviewed-by: Matt Menke <mmenke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#632260}
4 files changed