chore: improve unit test coverage for top-tracks

[chrisvogt]

No description provided.

[netlify]

✅ Deploy Preview for chrisvogt ready!

Name	Link
🔨 Latest commit	52c8fc9
🔍 Latest deploy log	https://app.netlify.com/sites/chrisvogt/deploys/674d76d745d9620008ef2118
😎 Deploy Preview	https://deploy-preview-257--chrisvogt.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.92%. Comparing base (a4067a8) to head (52c8fc9).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #257      +/-   ##
==========================================
+ Coverage   90.29%   90.92%   +0.63%     
==========================================
  Files          67       67              
  Lines         649      650       +1     
  Branches      181      182       +1     
==========================================
+ Hits          586      591       +5     
+ Misses         55       52       -3     
+ Partials        8        7       -1     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.