directed tests: Updated to use new hip include path

Change-Id: Iab1aee638b7158eb9674a19625dedf6471947e51

tests/src/hipTestMemcpyPin.cpp

@@ -23,7 +23,7 @@ THE SOFTWARE.
  * HIT_END
  */
 
-#include<hip_runtime.h>
+#include "hip/hip_runtime.h"
 #include"test_common.h"
 
 #define len 1024*1024