replace pkg_resources

[tpokorra]

pkg_resources is still being used in https://github.com/basxsoftwareassociation/bread/blob/main/basxbread/views/administration.py

the latest setuptools does not support it anymore (pypa/setuptools#5174)

My nightly tests are failing on Ubuntu Noble and Fedora 42:

https://lbs.solidcharity.com/projects/basx/basxconnect/package/basxconnect-test/#main_ubuntu/noble/amd64