408 following our planned roadmap we should cease support for python 39

[marcpaterno]

This will close #408

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 97.8%. Comparing base (36b1125) to head (eb48349).

Additional details and impacted files

@@           Coverage Diff            @@
##           master    #409     +/-   ##
========================================
- Coverage    97.8%   97.8%   -0.1%     
========================================
  Files          35      35             
  Lines        2989    2982      -7     
========================================
- Hits         2926    2919      -7     
  Misses         63      63             

Files	Coverage Δ
firecrown/connector/cobaya/ccl.py	100.0% <100.0%> (ø)
firecrown/connector/cobaya/likelihood.py	100.0% <ø> (ø)
firecrown/connector/mapping.py	100.0% <100.0%> (ø)
firecrown/connector/numcosmo/numcosmo.py	99.7% <100.0%> (ø)
firecrown/descriptors.py	100.0% <100.0%> (ø)
firecrown/likelihood/gauss_family/gauss_family.py	99.3% <100.0%> (ø)
...s_family/statistic/binned_cluster_number_counts.py	98.5% <100.0%> (-0.1%)	⬇️
...ood/gauss_family/statistic/source/number_counts.py	83.8% <100.0%> (ø)
...likelihood/gauss_family/statistic/source/source.py	100.0% <100.0%> (ø)
...hood/gauss_family/statistic/source/weak_lensing.py	92.7% <100.0%> (ø)
... and 13 more

[vitenti]

Should we remove coveralls from the CI?

[vitenti]

Why not adding 3.12 here?

[marcpaterno]

I didn't think it was good to add 3.12 to our workflows when we would still get an installation failure because of the unavailability of tensorflow. When that is solved I agree we should add it.