Polishing

[janosg]

• Add more detailed Python version classifiers (needed for badge in README)
• Make processing of NAG result object compatible with newest DFO-LS
• Merge pre-commit autoupdate
• Update tutorial on optimization

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Files with missing lines	Coverage Δ
src/estimagic/__init__.py	96.36% <100.00%> (ø)
src/estimagic/bootstrap.py	99.06% <100.00%> (ø)
src/estimagic/bootstrap_outcomes.py	100.00% <100.00%> (ø)
src/estimagic/estimate_ml.py	82.47% <100.00%> (ø)
src/estimagic/estimate_msm.py	89.68% <100.00%> (ø)
src/estimagic/estimation_table.py	84.33% <100.00%> (-0.04%)	⬇️
src/estimagic/examples/logit.py	96.96% <ø> (ø)
src/estimagic/lollipop_plot.py	100.00% <ø> (ø)
src/estimagic/ml_covs.py	84.14% <100.00%> (ø)
src/estimagic/msm_covs.py	100.00% <100.00%> (ø)
... and 4 more

[timmens]

Looks good!