ART: Depend on libnativehelper headers only

Depend on header-only versions where possible. Move projects
excluding libart to libnativehelper_header_only.

Bug: 65522645
Test: mmma art
Change-Id: I53dd3b2a97e94ee685f72de007ed3858f7f5c6b6
diff --git a/runtime/native/dalvik_system_DexFile.cc b/runtime/native/dalvik_system_DexFile.cc
index e75d097..4ab8908 100644
--- a/runtime/native/dalvik_system_DexFile.cc
+++ b/runtime/native/dalvik_system_DexFile.cc
@@ -33,8 +33,8 @@
 #include "mirror/string.h"
 #include "native_util.h"
 #include "nativehelper/jni_macros.h"
-#include "nativehelper/ScopedLocalRef.h"
-#include "nativehelper/ScopedUtfChars.h"
+#include "nativehelper/scoped_local_ref.h"
+#include "nativehelper/scoped_utf_chars.h"
 #include "oat_file.h"
 #include "oat_file_assistant.h"
 #include "oat_file_manager.h"