Having removed is_chromeos_lacros and is_chromeos_ash uses, almost all
imports of build/config/chromeos/ui_mode.gni (under components/) are
obsolete. Remove them.
Also remove some DEPS entries that reference Lacros sources that no
longer exist.
Bug: b:354842935
Change-Id: Ia300c150cc591cde0156510c8d9333e5fe5576e3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6108472
Reviewed-by: Jun Ishiguro <junis@google.com>
Owners-Override: Georg Neis <neis@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1400016}
54bf30ee51