cpu: Implement AMD compatible topology handling

cpu: Pass APIC id explicitly where needed
topology: Set subleaf number explicitly

Signed-off-by: Anatol Belski <anbelski@linux.microsoft.com>

vmm/src/vm.rs

@@ -2402,7 +2402,6 @@ impl Snapshottable for Vm {
             arch::generate_common_cpuid(
                 &self.hypervisor,
                 None,
-                None,
                 phys_bits,
                 self.config.lock().unwrap().cpus.kvm_hyperv,
                 #[cfg(feature = "tdx")]