feat: add "Hello World" example for Durable Objects

[petebacondarwin]

Adds a changeset for #4747.

[changeset-bot]

🦋 Changeset detected

Latest commit: d479c46

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
create-cloudflare	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[github-actions]

A wrangler prerelease is available for testing. You can install this latest build in your project with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/7610830061/npm-package-wrangler-4803

You can reference the automatically updated head of this PR with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/4803/npm-package-wrangler-4803

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/7610830061/npm-package-wrangler-4803 dev path/to/script.js

Additional artifacts:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/7610830061/npm-package-create-cloudflare-4803 --no-auto-update

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/7610830061/npm-package-miniflare-4803

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/7610830061/npm-package-cloudflare-pages-shared-4803

Note that these links will no longer work once the GitHub Actions artifact expires.

---

[email protected] includes the following runtime dependencies:

Package	Constraint	Resolved
miniflare	workspace:*	3.20231218.2
workerd	1.20231218.0	1.20231218.0
workerd --version	1.20231218.0	2023-12-18

Please ensure constraints are pinned, and miniflare/workerd minor versions match.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (9f96f28) 71.48% compared to head (d479c46) 71.50%.
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4803      +/-   ##
==========================================
+ Coverage   71.48%   71.50%   +0.02%     
==========================================
  Files         288      288              
  Lines       14834    14834              
  Branches     3729     3729              
==========================================
+ Hits        10604    10607       +3     
+ Misses       4230     4227       -3     

see 5 files with indirect coverage changes