Camera: Move CameraMetadata.h from service to client library

Change-Id: I940ce86f318f37ae5b73f912a6e589415150125f
diff --git a/services/camera/libcameraservice/camera2/Parameters.h b/services/camera/libcameraservice/camera2/Parameters.h
index 9f5f03b..fe3ec1d 100644
--- a/services/camera/libcameraservice/camera2/Parameters.h
+++ b/services/camera/libcameraservice/camera2/Parameters.h
@@ -25,8 +25,7 @@
 #include <utils/Vector.h>
 #include <utils/KeyedVector.h>
 #include <camera/CameraParameters.h>
-
-#include "CameraMetadata.h"
+#include <camera/CameraMetadata.h>
 
 namespace android {
 namespace camera2 {