Fixing paths in SelfTest

projects/SelfTest/IntrospectiveTests/PartTracker.tests.cpp

@@ -5,8 +5,8 @@
  *  Distributed under the Boost Software License, Version 1.0. (See accompanying
  *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  */
-#include "internal/catch_suppress_warnings.h"
-#include "internal/catch_test_case_tracker.h"
+#include "catch_suppress_warnings.h"
+#include "catch_test_case_tracker.h"
 
 #include "catch.hpp"