meta-quanta: runbmc-nuvoton: Remove u-boot-nuvoton_%.bbappend

The u-boot-nuvoton has been upgraded to 2019.01,
and we just use the versions in meta-nuvoton with
same branch.

Change-Id: I9957854642cc436b08adc095916b3d7f52fb2999
Signed-off-by: Joseph Liu <kwliu@nuvoton.com>
1 file changed