Print code coverage results again in test-coverage.yml workflow

[LDSamson]

Just a small suggestion:

Since the test coverage workflow was updated in this commit: a10b63e
the test coverage is not printed anymore in the GHA since now covr::package_coverage is used instead of covr::codecov. See here:

actions/examples/test-coverage.yaml

Lines 32 to 37 in e8c6069

	cov <- covr::package_coverage(
	quiet = FALSE,
	clean = FALSE,
	install_path = file.path(normalizePath(Sys.getenv("RUNNER_TEMP"), winslash = "/"), "package")
	)
	covr::to_cobertura(cov)

I liked the previous behavior, that the results were printed. For example, if an upload fails, you can still check the GHA for a brief code coverage overview.

To restore the old functionality, I just added a simple print statement in my own workflow (print(cov)). This is also what the old covr::coverage() function did under the hood.

Maybe you would find it useful to include this in the general example again.