Versions of Python dependencies

Hi,

I was wondering if there was a reason why the versions of all Python dependencies of carputils are fixed. For example, numpy<=1.19.3 is imposed in the Python 3 requirements, but this starts causing issues with the recent versions of some OS, because this numpy version starts getting old and is not distributed as a precompiled package anymore. Is it necessary to use this version in particular, or could we adapt the dependencies and the CI pipeline so that more recent versions of packages are tested and used?

Maybe @magsell @anton.prassl can help with this?

Thanks in advance