Add support for scikit-learn 1.6

[sebp]

Checklist

• pytest passes
• tests are included
• code is well formatted
• documentation renders correctly

What does this implement/fix? Explain your changes
Adds support for scikit-learn 1.6 and drops support for previous versions.

[sebp]

The failing test test_forest.py::test_fit_missing_values is due to scikit-learn/scikit-learn#30554

[AYUSH27112021]

@sebp if you require I am happy to collaborate

[sebp]

@AYUSH27112021 Thanks for your kind offer.

The code in the sklearn-1-6 branch already works. I still have to check if there are any new APIs that I need to account for.

[codacy-production]

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation	Diff coverage
✅ +0.14%	✅ 100.00%

Coverage variation details

	Coverable lines	Covered lines	Coverage
Common ancestor commit (5ab06da)	3564	3534	99.16%
Head commit (83618d4)	3568 (+4)	3543 (+9)	99.30% (+0.14%)

Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>

Diff coverage details

	Coverable lines	Covered lines	Diff coverage
Pull request (#504)	80	80	100.00%

Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%

See your quality gate settings    Change summary preferences

_{Codacy stopped sending the deprecated coverage status on June 5th, 2024. Learn more}

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.51%. Comparing base (5ab06da) to head (83618d4).
Report is 21 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #504      +/-   ##
==========================================
+ Coverage   98.23%   98.51%   +0.28%     
==========================================
  Files          37       37              
  Lines        3564     3568       +4     
  Branches      472      470       -2     
==========================================
+ Hits         3501     3515      +14     
+ Misses         30       25       -5     
+ Partials       33       28       -5     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.