ART: Fix missing include

Add required headers.

Bug: 37187694
Test: mmma art
Change-Id: I0f39498453973ed9bfbad97965f2dff215caea98
diff --git a/runtime/gc/verification.cc b/runtime/gc/verification.cc
index 9e79cb4..7b31c8a 100644
--- a/runtime/gc/verification.cc
+++ b/runtime/gc/verification.cc
@@ -19,6 +19,7 @@
 #include <iomanip>
 #include <sstream>
 
+#include "art_field-inl.h"
 #include "mirror/class-inl.h"
 
 namespace art {