tests/hwloc/ports/netbsd: fix the patch of the fake sys/sysctl.h
tests/hwloc/ports/netbsd: fix the patch of the fake sys/sysctl.h

Typo from 8f8e3193c3ddfcde167f27e588f7309eccdedc17

shekkbuilder/hwloc,shekkbuilder/hwloc,shekkbuilder/hwloc,shekkbuilder/hwloc