PR comments missing coverage percentage (only shows 'All modified lines are covered')

[reddevilmidzy]

I'm currently using tarpaulin to generate test coverage and reporting the coverage via GitHub Actions.
However, the issue is that the PR comment doesn't include the actual coverage percentage — it always just says:

“All modified and coverable lines are covered by tests.”

I’ve tried both adding and removing the codecov.yml configuration file to see if that would make a difference, but the result has been the same either way. I installed codecov and checked the permissions.

Is there any way to make the PR comment show the actual coverage percentage, such as project or patch coverage?

Here's the PR where this is happening: reddevilmidzy/queensac#178