[SYCL][ESIMD] Fix test compilation failure (intel#12139)

Author: fineg74

sycl/test-e2e/ESIMD/private_memory/private_memory_pvc.cpp

@@ -6,7 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 // REQUIRES: gpu-intel-pvc
-// RUN: %{build} -fsycl-device-code-split=per_kernel -o %t.out
+// RUN: %{build} -fsycl-device-code-split=per_kernel -I%S/.. -o %t.out
 // RUN: %{run} %t.out
 
 // The test verifies that basic ESIMD API works properly with