build: add coverage tracking to setup script

[JoshuaKGoldberg]

PR Checklist

• Addresses an existing open issue: fixes 🛠 Tooling: Setup end-to-end test should also factor into code coverage #495
• That issue was marked as status: accepting prs
• Steps in CONTRIBUTING.md were taken

Overview

Uses similar tracking to the hydration script.

[codecov]

Codecov Report

Merging #496 (ee4fd54) into main (6327814) will increase coverage by 7.98%.
The diff coverage is 62.50%.

❗ Current head ee4fd54 differs from pull request most recent head 8913469. Consider uploading reports for the commit 8913469 to get more accurate results

@@            Coverage Diff             @@
##             main     #496      +/-   ##
==========================================
+ Coverage   78.61%   86.60%   +7.98%     
==========================================
  Files          51       51              
  Lines        2834     2852      +18     
  Branches      102      118      +16     
==========================================
+ Hits         2228     2470     +242     
+ Misses        602      379     -223     
+ Partials        4        3       -1     

Impacted Files	Coverage Δ
src/setup/setupWithInformation.ts	76.08% <40.00%> (+52.22%)	⬆️
src/shared/inputs.ts	91.47% <100.00%> (+0.14%)	⬆️

... and 13 files with indirect coverage changes

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[JoshuaKGoldberg]

Grr, it's not working. Will post in the issue.

[github-actions]

🎉 This is included in version v1.28.1 🎉

The release is available on:

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

Cheers! 📦🚀

[github-actions]

🎉 This is included in version v1.28.1 🎉

The release is available on:

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

Cheers! 📦🚀