qemu: fix the ppc64le arch name in kvm_compatible()
We need the qemu arch name in kvm_compatible(), which for dpkg arch name ppc64el is ppc64le, see qemu_arch_for_dpkg_arch().
Edited by Paride Legovini
We need the qemu arch name in kvm_compatible(), which for dpkg arch name ppc64el is ppc64le, see qemu_arch_for_dpkg_arch().