GitLab

Settings: Use preprocessing to generate rollup input

Note: in_files lists were generated (other than OS specific exceptions)
using a local script, from settings_resources_v3.grdp

Bug: 1128583
Change-Id: I202863a667f706166abe150decd36fd82df10143
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2424902Reviewed-by: dpapad <dpapad@chromium.org>
Commit-Queue: Rebekah Potter <rbpotter@chromium.org>
Cr-Commit-Position: refs/heads/master@{#809821}