License header not accurate (must be GPLv3)
If release-tools are in the Koha repo[1], then it's picked up by this test and causes errors.
[1] lazy solution to have them in Koha Testing Docker and access the internal Koha libs (like to get the version)
Counterpart ticket of: https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=25928#c2
Edited by joubu