Migrate to AIDL generated native power manager interface.

Migrate to AIDL generated native power manager interface, use
aidl-cpp generated cpp header file from IPowerManager.aidl.

Bug: 149479744
Change-Id: Icf4e71b5e78a6e3101b423686556ac5393c5e91c
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index d69b49d..8a37c40 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -89,7 +89,7 @@
 #include "AudioHwDevice.h"
 #include "NBAIO_Tee.h"
 
-#include <powermanager/IPowerManager.h>
+#include <android/os/IPowerManager.h>
 
 #include <media/nblog/NBLog.h>
 #include <private/media/AudioEffectShared.h>