ci: add GitHub Actions CI config
Created by: redeboer
I doubt how useful cb80c4e8 is, but this was also in the .gitlab-ci.yml. A problem is that installing texlive takes quite some time.
Created by: redeboer
I doubt how useful cb80c4e8 is, but this was also in the .gitlab-ci.yml. A problem is that installing texlive takes quite some time.