Add cron.ScheduleTaskNonBlock for use with workers.Serve

cloudflare/cron/scheduler.go

@@ -55,3 +55,7 @@ func ScheduleTask(task Task) {
 	ready()
 	select {}
 }
+
+// ScheduleTaskNonBlock sets the Task to be executed but does not signal readiness or block
+// indefinitely. The non-blocking form is meant to be used in conjunction with [workers.Serve].
+func ScheduleTaskNonBlock(task Task) { scheduledTask = task }