nasm: nasm has a build dependency on groff-native

nasm: nasm has a build dependency on groff-native

nasm has a build dependency on groff-native

In one incident, there was a case where nasm-native compile phase failed
with the following:

      +troff: can't find `DESC' file
      +troff: fatal error: sorry, I can't continue

During this, groff-native was in the sysroot install phase.
To remedy this, adding groff-native in nasm's dependency list.

Signed-off-by: Amy Fong <amy.fong@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>