power-hal: Fix make file to use correct power hal library

Fix make file to use correct power hal library

Change-Id: Iffc6d61d48cba02860f92073ca31c945d970f3be
diff --git a/power/Android.mk b/power/Android.mk
index de00bd4..04895aa 100644
--- a/power/Android.mk
+++ b/power/Android.mk
@@ -5,7 +5,7 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_MULTILIB := 64
+LOCAL_MULTILIB := both
 LOCAL_SHARED_LIBRARIES := liblog libcutils libdl
 LOCAL_SRC_FILES := power.c metadata-parser.c utils.c list.c hint-data.c