vboot/ui: Always beep when error dialog is shown

Setting error_code always implies we need to beep.

BUG=b:146399181
TEST=Build locally
BRANCH=zork

Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: I65d790a63739f36dc1db8e22321adbff26d70893
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/2397017
Commit-Queue: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-by: Joel Kitching <kitching@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@chromium.org>
2 files changed