Deprecation warning when installing in editable mode

[flferretti]

When installing the library using pip install --no-deps -e . a deprecation warning is produced. It can be solved by substituting the setup.cfg with a pyproject.toml

$ pip install --no-deps -e .
Obtaining file:///home/fferretti-iit.local/git/comodo
  Preparing metadata (setup.py) ... done
Installing collected packages: comodo
  DEPRECATION: Legacy editable install of comodo==0.0.1 from file:///home/fferretti-iit.local/git/comodo (setup.py develop) is deprecated.
pip 25.0 will enforce this behaviour change. A possible replacement is to add a pyproject.toml or enable --use-pep517, and use setuptools >= 64.
If the resulting installation is not behaving as expected, try using --config-settings editable_mode=compat.
Please consult the setuptools documentation for more information. Discussion can be found at https:/pypa/pip/issues/11457
  Running setup.py develop for comodo
Successfully installed comodo

C.C. @xela-95