Drop HIDDEN option from U-Boot default for Airoha while support for ATF
gets pushed.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
(cherry picked from commit cce81ed05bf944bb8188875757f2ab2ddfbfa4a8)
(cherry picked from commit c5de245171de11c694bb7720f5d30ab4467829ca)