Exclude building the btshell and mesh_shell application for
NRF52810_PCA10040 boards due to limited RAM and Flash
availability on the nRF52810 SoC.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Having a dedicated Mesh shell app instead of extending the existing
shell app will let us fine-tune board-specific configurations for Mesh
in the future (not to mention that extending the shell app already
resulted in it not fitting on some boards).
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>