test(radio-tile): increase coverage

[ariellalgilmore]

Closes #17474

Increase radio-tile coverage to 100%

Changelog

Changed

• updated coverage

Testing / Reviewing

check codecov to make sure radio-tile is passing and at 100%

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[guidari]

Interesting. Codecov didn't comment in this PR 🤔

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 79.67%. Comparing base (e840ffd) to head (40c7979).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #17741      +/-   ##
==========================================
+ Coverage   79.63%   79.67%   +0.04%     
==========================================
  Files         406      406              
  Lines       14012    14012              
  Branches     4353     4385      +32     
==========================================
+ Hits        11158    11164       +6     
+ Misses       2688     2682       -6     
  Partials      166      166              

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