Add the ralink firmware to MACHINE_EXTRA_RRECOMMENDS
Add the ralink firmware to MACHINE_EXTRA_RRECOMMENDS

This will include the firmware to images supporting

MACHINE_EXTRA_RRECOMMENDS

Signed-off-by: Christian Ege <a8fc705480847268478fb419154fd82cc75b19e4@gmail.com>

graugans/meta-udoo,graugans/meta-udoo,modjo756/meta-udoo-modjo,modjo756/meta-udoo-modjo