[deps]: Update actions/checkout action to v5.0.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/checkout	action	patch	v5.0.0 -> v5.0.1

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Release Notes

actions/checkout (actions/checkout)

v5.0.1

Compare Source

What's Changed

• Port v6 cleanup to v5 by @​ericsciple in #​2301

Full Changelog: actions/checkout@v5...v5.0.1

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Configuration

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[bitwarden-bot]

Internal tracking:

• ID: PM-28557
• Link: https://bitwarden.atlassian.net/browse/PM-28557

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 41.25%. Comparing base (bc78256) to head (80e816c).
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #17537   +/-   ##
=======================================
  Coverage   41.25%   41.25%           
=======================================
  Files        3546     3546           
  Lines      102062   102062           
  Branches    15314    15314           
=======================================
+ Hits        42102    42109    +7     
+ Misses      58196    58189    -7     
  Partials     1764     1764           

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