chore(deps): update actions/checkout action to v4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/checkout	action	major	v3 -> v4

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Release Notes

actions/checkout (actions/checkout)

v4

Compare Source

• Check out other refs/* by commit if provided, fall back to ref by @​orhantoy in https://github.com/actions/checkout/pull/1924

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.77%. Comparing base (c73567b) to head (c1cd4c5).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #928   +/-   ##
=======================================
  Coverage   67.77%   67.77%           
=======================================
  Files         128      128           
  Lines        3230     3230           
  Branches      937      937           
=======================================
  Hits         2189     2189           
  Misses        993      993           
  Partials       48       48           

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