[SYCL][E2E] XFAIL failing native memory tests (#18274)

Been failing in postcommit for days, see
[here](#18273).

---------

Signed-off-by: Sarnie, Nick <nick.sarnie@intel.com>

Author: sarnex

sycl/test-e2e/Adapters/level_zero/interop-get-native-mem.cpp

@@ -2,6 +2,8 @@
 // L0 adapter incorrectly reports memory leaks because it doesn't take into
 // account direct calls to L0 API.
 // UNSUPPORTED: ze_debug
+// XFAIL: linux && gpu-intel-dg2 && run-mode && !igc-dev
+// XFAIL-TRACKER: https://github.com/intel/llvm/issues/18273
 // RUN: %{build} %level_zero_options -o %t.out
 // RUN: %{run} %t.out
 

sycl/test-e2e/Graph/Explicit/interop-level-zero-get-native-mem.cpp

@@ -2,6 +2,8 @@
 // L0 adapter incorrectly reports memory leaks because it doesn't take into
 // account direct calls to L0 API.
 // UNSUPPORTED: ze_debug
+// XFAIL: linux && gpu-intel-dg2 && run-mode && !igc-dev
+// XFAIL-TRACKER: https://github.com/intel/llvm/issues/18273
 // RUN: %{build} %level_zero_options -o %t.out
 // RUN: %{run} %t.out
 

sycl/test-e2e/Graph/RecordReplay/interop-level-zero-get-native-mem.cpp

@@ -2,6 +2,8 @@
 // L0 adapter incorrectly reports memory leaks because it doesn't take into
 // account direct calls to L0 API.
 // UNSUPPORTED: ze_debug
+// XFAIL: linux && gpu-intel-dg2 && run-mode && !igc-dev
+// XFAIL-TRACKER: https://github.com/intel/llvm/issues/18273
 // RUN: %{build} %level_zero_options -o %t.out
 // RUN: %{run} %t.out
 // Extra run to check for immediate-command-list in Level Zero