test: add TTL examples to hello-world reference project

Author: nicktrn

references/hello-world/src/trigger/example.ts

@@ -5,6 +5,7 @@ import { fixedLengthTask } from "./batches.js";
 
 export const helloWorldTask = task({
   id: "hello-world",
+  ttl: "10m",
   retry: {
     maxAttempts: 3,
     minTimeoutInMs: 500,

references/hello-world/src/trigger/schedule.ts

@@ -3,6 +3,7 @@ import { schedules } from "@trigger.dev/sdk/v3";
 export const simpleSchedule = schedules.task({
   id: "simple-schedule",
   cron: "0 0 * * *",
+  ttl: "30m",
   run: async (payload, { ctx }) => {
     return {
       message: "Hello, world!",

references/hello-world/trigger.config.ts

@@ -11,6 +11,7 @@ export default defineConfig({
   },
   logLevel: "debug",
   maxDuration: 3600,
+  ttl: "1h",
   retries: {
     enabledInDev: true,
     default: {