add support for python 3.12 and 3.13. change linter to ruff. use pypr…

[bnb32]

…oject.toml instead of setup.py

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 8.00000% with 23 lines in your changes missing coverage. Please review.

Project coverage is 59.21%. Comparing base (401c431) to head (5b9d290).

Files with missing lines	Patch %	Lines
farms/utilities.py	8.69%	21 Missing ⚠️
setup.py	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #16      +/-   ##
==========================================
+ Coverage   57.74%   59.21%   +1.46%     
==========================================
  Files           9        9              
  Lines         471      461      -10     
==========================================
+ Hits          272      273       +1     
+ Misses        199      188      -11     

Flag	Coverage Δ
unittests	59.21% <8.00%> (+1.46%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
setup.py	0.00% <0.00%> (ø)
farms/utilities.py	24.77% <8.69%> (+0.47%)	⬆️