More wrangler init --from-dash improvements

[jculvey]

What this PR solves / how to test:

This PR improves the wrangler init --from-dash workflow by:

• Displaying a label for the pre-existing type (currently says type: undefined)
• Defaulting the project name to the name of the pre-existing script

Author has addressed the following:

• Tests
  • Included
  • Not necessary because:
• Changeset (Changeset guidelines)
  • [ x ] Included
  • Not necessary because:
• Associated docs
  • Issue(s)/PR(s):
  • Not necessary because:

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[changeset-bot]

🦋 Changeset detected

Latest commit: 5e15c5a

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

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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/6974018210/npm-package-wrangler-4481

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

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/6974018210/npm-package-wrangler-4481

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/6974018210/npm-package-wrangler-4481 dev path/to/script.js

Additional artifacts:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/6974018210/npm-package-miniflare-4481

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/6974018210/npm-package-cloudflare-pages-shared-4481

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

---

wrangler@3.17.1 includes the following runtime dependencies:

Package	Constraint	Resolved
miniflare	workspace:*	3.20231030.1
workerd	1.20231030.0	1.20231030.0
workerd --version	1.20231030.0	2023-10-30

|

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

[codecov]

Codecov Report

Merging #4481 (5e15c5a) into main (5f54f72) will increase coverage by 0.17%.
Report is 18 commits behind head on main.
The diff coverage is n/a.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4481      +/-   ##
==========================================
+ Coverage   75.27%   75.45%   +0.17%     
==========================================
  Files         226      240      +14     
  Lines       12568    12851     +283     
  Branches     3260     3309      +49     
==========================================
+ Hits         9461     9697     +236     
- Misses       3107     3154      +47     

see 29 files with indirect coverage changes