[CI] Skip test_multiprocessing_client_mode on windows (ray-project#…

…35534)

test_multiprocessing_client_mode is very flaky on Windows. This PR skips it on Windows.

Related issue number
Closes ray-project#35526

Signed-off-by: Archit Kulkarni <architkulkarni@users.noreply.github.com>

ci/ci.sh

@@ -192,6 +192,7 @@ test_python() {
       -python/ray/tests:test_job
       -python/ray/tests:test_memstat
       -python/ray/tests:test_multi_node_3
+      -python/ray/tests:test_multiprocessing_client_mode # Flaky on Windows
       -python/ray/tests:test_object_manager # OOM on test_object_directory_basic
       -python/ray/tests:test_resource_demand_scheduler
       -python/ray/tests:test_stress  # timeout