[wrangler] log version preview url when previews exist

[taylorlee]

What this PR solves / how to test

New feature - log version preview url when previews exist. This feature is currently restricted, but I'm adding wrangler support now to enable internal testing.

Author has addressed the following

• Tests
  • [x] Included
• E2E Tests CI Job required? (Use "e2e" label or ask maintainer to run separately)
  • [x] Not required because: e2e account will not have previews yet, so current upload tests are correct in not printing previews.
• Changeset (Changeset guidelines)
  • [x] Included
• Public documentation
  • [x] Not necessary because: Docs will be added when feature is released externally.

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: e51b5d4477681f4dd4d81a8a095fcecc47dee6c5

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

This PR includes changesets to release 2 packages

Name	Type
wrangler	Minor
@cloudflare/vitest-pool-workers	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[bot]]

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/10690008494/npm-package-wrangler-6603

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

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/6603/npm-package-wrangler-6603

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-wrangler-6603 dev path/to/script.js

Additional artifacts:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-create-cloudflare-6603 --no-auto-update

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-cloudflare-kv-asset-handler-6603

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-miniflare-6603

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-cloudflare-pages-shared-6603

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-cloudflare-vitest-pool-workers-6603

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-cloudflare-workers-editor-shared-6603

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/10690008494/npm-package-cloudflare-workers-shared-6603

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:*	3.20240821.1
workerd	1.20240821.1	1.20240821.1
workerd --version	1.20240821.1	2024-08-21

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