fix: corrected readOptions using provided values

[JoshuaKGoldberg]

PR Checklist

• Addresses an existing open issue: fixes 🐛 Bug: --owner and --description are no longer factored into defaults #1083
• That issue was marked as status: accepting prs
• Steps in CONTRIBUTING.md were taken

Overview

Prepends options.owner in front of the default value getter. Same with other options values.

The unit test doesn't quite catch this specific addition but I'm annoyed at how convoluted readOptions has gotten...

[codecov]

Codecov Report

Attention: 4 lines in your changes are missing coverage. Please review.

Comparison is base (c3f93db) 94.20% compared to head (a458ed2) 94.18%.

Files	Patch %	Lines
src/shared/options/readOptions.ts	91.30%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1084      +/-   ##
==========================================
- Coverage   94.20%   94.18%   -0.03%     
==========================================
  Files          97       97              
  Lines        5608     5620      +12     
  Branches      454      457       +3     
==========================================
+ Hits         5283     5293      +10     
- Misses        324      326       +2     
  Partials        1        1              

Flag	Coverage Δ
create	70.24% <61.01%> (-0.14%)	⬇️
initialize	42.15% <61.01%> (-0.06%)	⬇️
migrate	69.58% <61.01%> (-0.21%)	⬇️
unit	72.15% <86.44%> (+<0.01%)	⬆️

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[github-actions]

🎉 This is included in version v1.49.2 🎉

The release is available on:

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

Cheers! 📦🚀