Add the support for the assignsubmission_file plugin
We still need to fix the new image that will download the submission instead of curl, will be fixed in the next PR
GitLab upgrade to version 17.6.2 on Monday (https://go.epfl.ch/CHG0045788) may have caused issues for users using password authentication for git push and similar. If that is your case, and especially if you are in a pinch w.r.t. assignment deadlines, please reach out directly to gitlab-admins@groupes.epfl.ch, Cc 1234@epfl.ch . Meanwhile, you can work around the issue by using an SSH key pair: https://gitlab.epfl.ch/help/user/ssh.md . Watch this space for updates and further instructions.
We still need to fix the new image that will download the submission instead of curl, will be fixed in the next PR