Revert "[lacros] Support also_build_ash_chrome in lacros build"

This reverts commit 47ef029b28a0f98765de25f2613c364b9639dd40.

Reason for revert: Broke codesearch

Original change's description:
> [lacros] Support also_build_ash_chrome in lacros build
>
> This CL supports also_build_ash_chrome arg to allow building ash-chrome
> in an alternate toolchain.
>
> A few other fixes are required to work, but they will be landed in
> separate CLs because they could affect existing builds, so landing them
> separately will make it easier to reason and detect potential breakages.
>
> Bug: 1129223
> Change-Id: I94dc3dc1ca2bc96f029fea3c4f4d6e41d018e2ce
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2416999
> Commit-Queue: Yuke Liao <liaoyuke@chromium.org>
> Reviewed-by: Dirk Pranke <dpranke@google.com>
> Cr-Commit-Position: refs/heads/master@{#808611}

TBR=dpranke@google.com,liaoyuke@chromium.org

NOTRY=true

Bug: 1129223
Change-Id: If057512f5d495989bc339ab2ff10440cbba729b9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2422599
Commit-Queue: Yuke Liao <liaoyuke@chromium.org>
Reviewed-by: Erik Chen <erikchen@chromium.org>
Reviewed-by: Yuke Liao <liaoyuke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#809608}
GitOrigin-RevId: b12ac52a2a3590c791d3c0651cf01ae5604ae529
1 file changed