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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Configuration

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[github-actions]

Go API Changes

# summary
Inferred base version: v0.13.0
Suggested version: v0.13.1

[codecov]

Codecov Report

Patch and project coverage have no change.

Comparison is base (a37ff90) 82.94% compared to head (7393813) 82.94%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #575   +/-   ##
=======================================
  Coverage   82.94%   82.94%           
=======================================
  Files          28       28           
  Lines        3412     3412           
=======================================
  Hits         2830     2830           
  Misses        467      467           
  Partials      115      115           

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