src/core/sched_policy.c: re-sort policies so that they appear in the same order as in the documentation when calling with STARPU_SCHED=help

src/core/sched_policy.c

@@ -35,14 +35,14 @@ int starpu_get_prefetch_flag(void)
 
 static struct starpu_sched_policy *predefined_policies[] =
 {
-	&_starpu_sched_ws_policy,
+	&_starpu_sched_eager_policy,
 	&_starpu_sched_prio_policy,
+	&_starpu_sched_random_policy,
+	&_starpu_sched_ws_policy,
 	&_starpu_sched_dm_policy,
 	&_starpu_sched_dmda_policy,
 	&_starpu_sched_dmda_ready_policy,
 	&_starpu_sched_dmda_sorted_policy,
-	&_starpu_sched_random_policy,
-	&_starpu_sched_eager_policy,
 	&_starpu_sched_parallel_heft_policy,
 	&_starpu_sched_pgreedy_policy
 };