core-image-pelux: remove unnecessary IMAGE_FSTYPES
core-image-pelux: remove unnecessary IMAGE_FSTYPES

We are not using sdcard anywhere and ext3 is already set in BSP layers,
e.g. meta-intel and meta-rapsberrypi.

Signed-off-by: Oleksandr Kravchuk <da66fcdb9815331ae441a2bc352cef73cf081e1e@pelagicore.com>

Pelagicore/meta-pelux,Pelagicore/meta-pelux,Pelagicore/meta-pelux