native_simulator: Get latest from upstream

Align with native_simulator's upstream main
3ccb09ec00e291f699219c0e3f5b14b6b1c7ceb6

Which includes:
3ccb09e nsi_errno: Add new API to get the current host side errno
32eab87 Makefile: Ser a macro to distinguish build in runner context

Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>