update the coincidence algorithm for the software school
I updated the coincidence algorithm, and added the optimization of the coincidence window and the time offset for the next software school.
The old module-image for the shared runners will be discontinued on October 31. All users still referencing gitlab-registry.mpcdf.mpg.de/mpcdf/module-image in their CI pipelines need to switch to the new CI images now, see instructions here.
I updated the coincidence algorithm, and added the optimization of the coincidence window and the time offset for the next software school.