Remove invalid header usage which will cause iOS build failure.
diff --git a/weex_core/Source/core/parser/dom_wson.cpp b/weex_core/Source/core/parser/dom_wson.cpp
index 2f1d140..0cc415a 100644
--- a/weex_core/Source/core/parser/dom_wson.cpp
+++ b/weex_core/Source/core/parser/dom_wson.cpp
@@ -28,7 +28,6 @@
 #include "wson/wson.h"
 #include "wson/wson_parser.h"
 //#ifdef test_log
-#include "base/utils/log_utils.h"
 #include "core/config/core_environment.h"
 //#else
 //#define LOGW