dell: add functionality to blacklist HW with problems
dell: add functionality to blacklist HW with problems

This is certainly a problem lower in the stack, but at least provide
a method to block these systems from bringing down fwupd until it's
fixed.

fwupd/fwupd,vathpela/fwupd,hughsie/fwupd,superm1/fwupd,superm1/fwupd,vathpela/fwupd,vathpela/fwupd,hughsie/fwupd,fwupd/fwupd,hughsie/fwupd,fwupd/fwupd,vathpela/fwupd,superm1/fwupd,hughsie/fwupd,fwupd/fwupd