chore(deps): update astral-sh/setup-uv action to v4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
astral-sh/setup-uv	action	major	v3 -> v4

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Release Notes

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

v4

Compare Source

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.56%. Comparing base (df6246e) to head (62cdac6).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #432   +/-   ##
=======================================
  Coverage   96.56%   96.56%           
=======================================
  Files          12       12           
  Lines         991      991           
=======================================
  Hits          957      957           
  Misses         34       34           

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