ci: update codecov@v4 w/ token

[erisu]

Platforms affected

n/a

Motivation and Context

Update Codecov

Description

• Bump codecov to version 4
• Do not fail if codecov fails

Testing

n/a

Checklist

• I've run the tests to see all new and existing tests pass
• I added automated test coverage as appropriate for this change
• Commit is prefixed with (platform) if this change only applies to one platform (e.g. (android))
• If this Pull Request resolves an issue, I linked to the issue in the text above (and used the correct keyword to close issues using keywords)
• I've updated the documentation if necessary

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 70.68%. Comparing base (bff97b6) to head (08f1814).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #638   +/-   ##
=======================================
  Coverage   70.68%   70.68%           
=======================================
  Files           4        4           
  Lines         307      307           
=======================================
  Hits          217      217           
  Misses         90       90           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.