Makefile: package target should depend on build
Makefile: package target should depend on build

This fixes a compile errors which only shows up after cleaning the
project and then attempting packaging it.

HiOA-ABI/nikita-noark5-core,HiOA-ABI/nikita-noark5-core,HiOA-ABI/nikita-noark5-core,HiOA-ABI/nikita-noark5-core