I changed the PREFERRED_VERSION_linux-yocto example to use
the 5.0 linux-yocto kernel rather than the 4.12 version.
(From yocto-docs rev: 334554dd87f5372066d55246384ed5205aaf1f86)
Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>