Move product editor utils to product editor package

[joshuatf]

All Submissions:

• Have you followed the WooCommerce Contributing guideline?
• Does your code follow the WordPress' coding standards?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?

Changes proposed in this Pull Request:

Moves all utils used in the new product editing experience to the @woocommerce/product-editor package. Other components and hooks will come in follow-up PRs.

Closes #36719 .

• This PR is a very minor change/addition and does not require testing instructions (if checked you can ignore/remove the next section).

How to test the changes in this Pull Request:

1. Navigate to the new product editing experience.
2. Generally smoke test the product editor and make sure it continues to work as expected

Other information:

• Have you added an explanation of what your changes do and why you'd like us to include them?
• Have you written new tests for your changes, as applicable?
• Have you created a changelog file for each project being changed, ie pnpm --filter=<project> changelog add?

FOR PR REVIEWER ONLY:

• I have reviewed that everything is sanitized/escaped appropriately for any SQL or XSS injection possibilities. I made sure Linting is not ignored or disabled.

[github-actions]

Test Results Summary

Commit SHA: a8e801f

Test 🧪	Passed ✅	Failed 🚨	Broken 🚧	Skipped ⏭️	Unknown ❔	Total 📊	Duration ⏱️
API Tests	259	0	0	2	0	261	1m 0s
E2E Tests	189	0	0	6	0	195	13m 45s

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To view the full API test report, click here.
To view the full E2E test report, click here.
To view all test reports, visit the WooCommerce Test Reports Dashboard.

[joelclimbsthings]

Thanks for getting this done @joshuatf ! Gave the editor a pretty good smoke test, and all works well. I added one minor comment, but it's totally optional, so feel free to .

[joelclimbsthings]

Likely subjective, but an alternative here would be to add an index.ts file within the /utils directory to export all utilities, and then potentially just export * from './utils'. Makes it a little smoother to import these utils within the package itself, since you can import all from ../utils.

[joelclimbsthings]

@joshuatf I also noticed that the original utils (such as getCheckboxTracks) haven't been removed, and they're actually still in use by various fills and such. Were you planning to divide this into a separate PR for some reason?

[joshuatf]

Thanks for taking a look at this, @joelclimbsthings! It's been a few weeks since I opened this PR, so I'm not sure why I left the section utils separate, but I went ahead and moved them over.

Also moved the util import/exports to a separate file.

[codecov]

Codecov Report

Merging #36730 (a8e801f) into trunk (f9f6e68) will not change coverage.
The diff coverage is n/a.

Additional details and impacted files

@@           Coverage Diff            @@
##             trunk   #36730   +/-   ##
========================================
  Coverage     46.7%    46.7%           
  Complexity   17178    17178           
========================================
  Files          429      429           
  Lines        64779    64779           
========================================
  Hits         30240    30240           
  Misses       34539    34539           

[joelclimbsthings]

Thanks Josh, changes look good and still tests well. 🚢