Move missed files to libdexfile

Reduce the dependencies on utf and utils in preparation for separate
directory.

Bug: 22322814
Test: make -j 50 test-art-host
      make -j 50 dexdump2 dexlist

Change-Id: Icdecf895dafec63ef903514eef79d459abc14925
diff --git a/openjdkjvmti/ti_field.cc b/openjdkjvmti/ti_field.cc
index db5c31c..c016966 100644
--- a/openjdkjvmti/ti_field.cc
+++ b/openjdkjvmti/ti_field.cc
@@ -35,9 +35,9 @@
 #include "art_jvmti.h"
 #include "base/enums.h"
 #include "dex/dex_file_annotations.h"
+#include "dex/modifiers.h"
 #include "jni_internal.h"
 #include "mirror/object_array-inl.h"
-#include "modifiers.h"
 #include "scoped_thread_state_change-inl.h"
 #include "thread-current-inl.h"