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

• Support fetching without the --progress option
• Update to node20

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[codecov]

Codecov Report

Patch coverage has no change and project coverage change: -0.06% ⚠️

Comparison is base (7446990) 95.40% compared to head (d11d0a6) 95.35%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #2005      +/-   ##
==========================================
- Coverage   95.40%   95.35%   -0.06%     
==========================================
  Files          18       17       -1     
  Lines        1459     1443      -16     
==========================================
- Hits         1392     1376      -16     
  Misses         67       67              

see 1 file with indirect coverage changes

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