Log Message:
Update to dhcpcd-10.0.1 with the following changes:

Big new release, mainly around better privsep process management
which allows us to detect when they exit unexpectedly.
Other changes include:

    privsep: keep resources open rather than open/close
    dhcp6: OPTION_NTP_SERVER is now preferred over OPTION_SNTP_SERVER
    dev: unload when spawning new processes

Defaults to downloading the signed source tarball in the GitHub release
rather than the auto generated GitHub source.