[BUG] org.opensearch.action.admin.cluster.node.tasks.ResourceAwareTasksTests.testTaskResourceTrackingDuringTaskCancellation flaky

[dblock]

#5325 (comment)

https://build.ci.opensearch.org/job/gradle-check/7166/testReport/junit/org.opensearch.action.admin.cluster.node.tasks/ResourceAwareTasksTests/testTaskResourceTrackingDuringTaskCancellation/

REPRODUCE WITH: ./gradlew ':server:test' --tests "org.opensearch.action.admin.cluster.node.tasks.ResourceAwareTasksTests.testTaskResourceTrackingDuringTaskCancellation" -Dtests.seed=8B1098A65F13F284 -Dtests.security.manager=true -Dtests.jvm.argline

[Bukhtawar]

cc: @ketanv3