target/ppc: Have 'kvm_ppc.h' include 'sysemu/kvm.h'

"kvm_ppc.h" declares:

  int kvm_handle_nmi(PowerPCCPU *cpu, struct kvm_run *run);

'struct kvm_run' is declared in "sysemu/kvm.h", include it.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Message-ID: <20230627115124.19632-2-philmd@linaro.org>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>

target/ppc/kvm_ppc.h

@@ -9,6 +9,7 @@
 #ifndef KVM_PPC_H
 #define KVM_PPC_H
 
+#include "sysemu/kvm.h"
 #include "exec/hwaddr.h"
 #include "cpu.h"