fix: bump eslint-plugin-package-json to 0.85.0

[JoshuaKGoldberg]

PR Checklist

• Addresses an existing open issue: fixes 🐛 Bug: redundant files in package.json files #2271
• That issue was marked as status: accepting prs
• Steps in CONTRIBUTING.md were taken

Overview

Finishes the work in #2288 and builds off the new ESLint files extension structure in #2291.

Alas, due to eslint-community/eslint-plugin-n#472, n/no-unpublished-bin has to be manually disabled.

🎁

[github-actions]

All reports are resolved now. Thanks! ✅

🗺️ This message was posted automatically by OctoGuide: a bot for GitHub repository best practices.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.61%. Comparing base (658c273) to head (56cc5e5).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2294      +/-   ##
==========================================
- Coverage   98.62%   98.61%   -0.01%     
==========================================
  Files         139      139              
  Lines         944      941       -3     
  Branches      245      243       -2     
==========================================
- Hits          931      928       -3     
  Misses          9        9              
  Partials        4        4              

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[github-actions]

🎉 This is included in version v2.52.1 🎉

The release is available on:

• GitHub releases
• npm package (@latest dist-tag)

Cheers! 📦🚀