chore(deps): update astral-sh/setup-uv action to v6

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
astral-sh/setup-uv	action	major	v5 -> v6

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Release Notes

astral-sh/setup-uv (astral-sh/setup-uv)

v6

Compare Source

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Configuration

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 79.87%. Comparing base (8bfe66e) to head (9601eb9).

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Additional details and impacted files

@@           Coverage Diff           @@
##             main      #20   +/-   ##
=======================================
  Coverage   79.87%   79.87%           
=======================================
  Files           9        9           
  Lines         989      989           
  Branches       83       83           
=======================================
  Hits          790      790           
  Misses        162      162           
  Partials       37       37           

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