wic: Add WIC kickstarter file for imx8 SD card image
wic: Add WIC kickstarter file for imx8 SD card image

The i.MX8 and i.MX8X need a different seek value than the i.MX8M. So we
can't use the kickstarter from the i.MX8M.

Signed-off-by: Christian Hemp <e88dc360e19917db49e9381505677127ff56266d@phytec.de>
Signed-off-by: Norbert Wesp <6da95d5bf7a9ae873d28e5fc932fdf5af58a5861@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