GitLab

For chromeosInfoPrivate and imageWriterPrivate, some apps remain active
beyond the original 2017 deprecation date. Update the TODO comments so
readers do not try to remove them.

BUG=329088,510270

Change-Id: I78547cca1d5b46f31217e49aa1cbbbc9866b5d74
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1591968Reviewed-by: Reilly Grant <reillyg@chromium.org>
Reviewed-by: Jun Mukai <mukai@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#813378}