machine: rk3288: Use yogurt-wayland DISTRO
machine: rk3288: Use yogurt-wayland DISTRO

A previous commit added a yogurt-vendor DISTRO. This was added because we
worked on a vendor based release that was never finalized.
It is missing the actual vendor kernel and needs some updates for
gstreamer-rockchip, rockchip-mpp and drm recipes.

Drop the yogurt-vendor DISTRO and use yogurt-wayland instead which is the
default DISTRO for our mainline rockchip BSP.

Signed-off-by: Wadim Egorov <f42ccee66aacafbe10be12a603629f53944208c9@phytec.de>
Signed-off-by: Stefan Müller-Klieser <a3e08e35e4a42be768e7d0e76ae1ba321c2a66dd@phytec.de>

PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec