liblog: use log/log.h when utilizing ALOG macros

Test: compile
Bug: 30465923
Change-Id: Id6d76510819ebd88c3f5003d00d73a0dbe85e943
diff --git a/libnetutils/packet.c b/libnetutils/packet.c
index 56168e8..e53a4c8 100644
--- a/libnetutils/packet.c
+++ b/libnetutils/packet.c
@@ -28,7 +28,7 @@
 
 #ifdef ANDROID
 #define LOG_TAG "DHCP"
-#include <android/log.h>
+#include <log/log.h>
 #else
 #include <stdio.h>
 #define ALOGD printf