Use TraceUtils.h from gui shared library.

Test: It makes
Bug: 183120308
Change-Id: I331262dd2da59817031f0c708f4c102041dcb5e0
diff --git a/libs/hwui/Readback.cpp b/libs/hwui/Readback.cpp
index a9b129f..8a8b418 100644
--- a/libs/hwui/Readback.cpp
+++ b/libs/hwui/Readback.cpp
@@ -19,6 +19,7 @@
 #include <sync/sync.h>
 #include <system/window.h>
 
+#include <gui/TraceUtils.h>
 #include "DeferredLayerUpdater.h"
 #include "Properties.h"
 #include "hwui/Bitmap.h"
@@ -28,7 +29,6 @@
 #include "utils/Color.h"
 #include "utils/MathUtils.h"
 #include "utils/NdkUtils.h"
-#include "utils/TraceUtils.h"
 
 using namespace android::uirenderer::renderthread;