Revert "[lacros] Clean up checkout_prebuilt_ash_chrome"

This reverts commit 852b56a426ad61f983067e0c9f7326bd5291593f.

Reason for revert: "prebuilt_ash_chrome/for_bots: no such file or directory" failures on linux-lacros-rel
https://ci.chromium.org/p/chromium/builders/try/linux-lacros-rel/64963
https://crbug.com/1145628

Original change's description:
> [lacros] Clean up checkout_prebuilt_ash_chrome
>
> This CL cleans up checkotu_presubmit_ash_chrome gclient arg usage
> because all CI/CQ builders have been switched to build ash-chrome
> from ToT.
>
> Bug: 1129223
> Change-Id: I698af09e563a2181ba0e55a21cabe5e00bce69e7
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/build/+/2518220
> Reviewed-by: Sven Zheng <svenzheng@chromium.org>
> Reviewed-by: Dirk Pranke <dpranke@google.com>
> Commit-Queue: Yuke Liao <liaoyuke@chromium.org>

TBR=dpranke@google.com,liaoyuke@chromium.org,svenzheng@chromium.org,infra-scoped@luci-project-accounts.iam.gserviceaccount.com

Change-Id: Icbc44863c8d1ea2779ea9dbad45e91a97df7f8d6
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 1129223, 1145628
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/build/+/2519803
Reviewed-by: Ben Pastene <bpastene@chromium.org>
Commit-Queue: Ben Pastene <bpastene@chromium.org>
4 files changed
tree: 26aa2f6735732dafe79b2e54ffdc31672120c8c7
  1. infra/
  2. recipes/
  3. scripts/
  4. site_config/
  5. third_party/
  6. .gitattributes
  7. .gitignore
  8. .style.yapf
  9. .vpython
  10. .yapfignore
  11. codereview.settings
  12. CROS_OWNERS
  13. DEPS
  14. environment.cfg.py
  15. LICENSE
  16. OWNERS
  17. PRESUBMIT.py
  18. README.md
  19. WATCHLISTS
README.md

Recipes

If you're here to make a change to ‘recipes’ (the code located in scripts/slave/recipes*), please take a look at the README for more information pertaining to recipes.

Style

The preferred style is PEP8 with two-space indent; that is, the Chromium Python style. Functions use lowercase_with_underscores, with the exception of the special functions RunSteps and RunTests in recipes. Use yapf (git cl format --no-clang-format) to autoformat new code.