pc-bios/dtb/pegasos*.dtb: Fix compiled dtb blobs

pc-bios/dtb/pegasos*.dtb: Fix compiled dtb blobs

When adding these files somehow an incomplete version was committed.
Regenerate and update these dtb files to match the dts which fixes
problems caused by missing nodes in the dtb.

Fixes: 9099b430a4 (hw/ppc/pegasos2: Change device tree generation)
Fixes: 3c21f9dfcf (hw/ppc/pegasos2: Add VOF support for pegasos1)
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reported-by: Yogesh Vyas <yvyas1991@gmail.com>
Tested-by: Yogesh Vyas <yvyas1991@gmail.com>
Message-Id: <20251108193717.DADA9597302@zero.eik.bme.hu>
Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>