Use changed serial port config name for Bayleybay too

An earlier change modified the serial port configuration option name
and updated most board configurations, but Bayleybay was left behind.

BUG=None
TEST=Baylebay builds smoothly again

Change-Id: I8b779c1fb24820ca5ff95dcd6641ae1df94f7e1b
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/170961
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
1 file changed