Revert "Suppress Stylus Welcome bubble in KioskNext in Chromeos"

This reverts commit 573e2eaba85e3902d06bfdc8112a744ebb202688.

Bug: 977019

Original change's description:
> Suppress Stylus Welcome bubble in KioskNext in Chromeos
>
> Bug: 969227
> Change-Id: Ide1703ae4e37a22535c6d1f4034f7d55d716e635
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1638963
> Reviewed-by: James Cook <jamescook@chromium.org>
> Reviewed-by: Sammie Quon <sammiequon@chromium.org>
> Commit-Queue: Yilkal Abe <yilkal@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#665655}

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 969227
Change-Id: Ide208a7ad01f15005c59e481fda81f4486eebc6c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1673923
Reviewed-by: Sammie Quon <sammiequon@chromium.org>
Reviewed-by: James Cook <jamescook@chromium.org>
Commit-Queue: Yilkal Abe <yilkal@chromium.org>
Cr-Commit-Position: refs/heads/master@{#672181}
1 file changed