Unrelated changes - Roxygen update

[nikosbosse]

Description

This PR commits changes due to an update in roxygen. It does that because I'm a good developer and would never mix unrelated changes into other PRs... 👀

There is another unrelated change to the Readme.md file. This comes from the update to the print method in #592 and the automatic CI update of the readme. It actually uncovers an error that we need to fix, namely score() does not respect previous output from add_coverage(). I opened an issue for this (#623)

Checklist

• My PR is based on a package issue and I have explicitly linked it.
• I have included the target issue or issues in the PR title as follows: issue-number: PR title
• I have tested my changes locally.
• I have added or updated unit tests where necessary.
• I have updated the documentation if required.
• I have built the package locally and run rebuilt docs using roxygen2.
• My code follows the established coding standards and I have run lintr::lint_package() to check for style issues introduced by my changes.
• I have added a news item linked to this PR.
• I have reviewed CI checks for this PR and addressed them as far as I am able.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (fc98c89) 85.88% compared to head (d26f699) 85.88%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #622   +/-   ##
=======================================
  Coverage   85.88%   85.88%           
=======================================
  Files          21       21           
  Lines        1771     1771           
=======================================
  Hits         1521     1521           
  Misses        250      250           

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[seabbs]

LGTM