Update actions/upload-artifact action to v6

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/upload-artifact	action	major	v5 -> v6

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Release Notes

actions/upload-artifact (actions/upload-artifact)

v6

Compare Source

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 69.69%. Comparing base (6f768d9) to head (ed90797).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #186   +/-   ##
=======================================
  Coverage   69.69%   69.69%           
=======================================
  Files           4        4           
  Lines         396      396           
=======================================
  Hits          276      276           
  Misses        120      120           

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