Update tests.yml for Red Hat based distributions

Update tests.yml for Red Hat based distributions

Update tests.yml for Red Hat based distributions

Update tests.yml for Red Hat based distributions

Update tests.yml for Red Hat based distributions

run_test.sh: extract only the major part of the kmod version

Update version

Add test case for module signing failure

Add test case for module signing failure

build(deps): bump actions/checkout from 3 to 4

Fix 'do_signing' control flow logic

dkms: warn if some.ko disappears in the strip/sign/compress/copy loop

dkms: add --rm to the default zstd options

CI: run shellcheck test on all branches

run_test.sh: add test cases for finding gentoo signing cert/key

dkms: Make sure loops don't iterate over empty elements due to `<<<"$…

dkms: Make sure loops don't iterate over empty elements due to `<<<"$…

build(deps): bump actions/checkout from 3 to 4

dkms.in: misc fixes

add vim modelines

Revert "Fix for #488" and adjust module_status_weak check

Revert "Fix for #488" and adjust module_status_weak check

Second attempt at #488

Second attempt at #488

Add awk for rawhide