SWDEV-487632,SWDEV-487634 - Fixed memleak in Unit_hipDrvMemcpy_Functional

Change-Id: If515c0f31acb5ca071f575458ef9eb06c5786df2

catch/unit/context/hipDrvMemcpy.cc

@@ -54,7 +54,13 @@ TEST_CASE("Unit_hipDrvMemcpy_Functional") {
   HIP_CHECK(hipStreamSynchronize(stream));
   HIP_CHECK(hipMemcpyDtoHAsync(Bh, Bd, SIZE, stream));
   HIP_CHECK(hipStreamSynchronize(stream));
+  HIP_CHECK(hipStreamDestroy(stream));
+  HIP_CHECK(hipFree(Ad));
+  HIP_CHECK(hipFree(Bd));
+
   REQUIRE(Ah[10] == Bh[10]);
+  HIP_CHECK(hipFreeHost(Ah));
+  HIP_CHECK(hipFreeHost(Bh));
   delete[] A;
   delete[] B;
 }