chore(deps): update codecov/codecov-action action to v5

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
codecov/codecov-action	action	major	v4 -> v5

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Release Notes

codecov/codecov-action (codecov/codecov-action)

v5

Compare Source

What's Changed

• fix: use HEAD_REPO by @​thomasrockhu-codecov in https://github.com/codecov/codecov-action/pull/1690

Full Changelog: https://github.com/codecov/codecov-action/compare/v5.0.6..v5.0.7

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Configuration

📅 Schedule: Branch creation - "before 9am every weekday,every weekend" in timezone Asia/Tokyo, Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 70.02%. Comparing base (64e3976) to head (d495257).
Report is 4 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #652   +/-   ##
=======================================
  Coverage   70.02%   70.02%           
=======================================
  Files          48       48           
  Lines        1715     1715           
  Branches      311      309    -2     
=======================================
  Hits         1201     1201           
  Misses        514      514           

Flag	Coverage Δ
unittests	70.02% <ø> (ø)

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