[ssci] Add Shipped field to READMEs

This CL adds the Shipped field and updates the
License File field in Chromium READMEs within the
directory /third_party/shell-encryption.

See the LSC doc at go/lsc-chrome-metadata.

This CL was uploaded by git cl split.

R=kwlyeo@chromium.org

Bug: b:285450740
Change-Id: Ibab05da27b8e34643ee62c6e814b359d26a185e1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4663737
Reviewed-by: Amr Aboelkher <amraboelkher@chromium.org>
Commit-Queue: Anne Redulla <aredulla@google.com>
Cr-Commit-Position: refs/heads/main@{#1167200}
NOKEYCHECK=True
GitOrigin-RevId: 7a3266f67640870b1ff970957cea64a790555e96
1 file changed