include/hw/ppc: Don't include hw/pci-host/pnv_phb.h from pnv.h

The next commit needs to include hw/ppc/pnv.h from
hw/pci-host/pnv_phb.h.  Avoid an inclusion loop.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20221222104628.659681-4-armbru@redhat.com>
3 files changed