[ENH] V1 → V2 API Migration - evaluation measures

[EmanAbdelhaleem]

Fixes#1593
Depends on #1576
Related to #1575

Details

This PR implements EvaluationMeasures resource, and refactor its existing functions

[codecov-commenter]

Codecov Report

❌ Patch coverage is 15.78947% with 16 lines in your changes missing coverage. Please review.
✅ Project coverage is 53.75%. Comparing base (8ff14eb) to head (7a7144a).

Files with missing lines	Patch %	Lines
openml/_api/resources/evaluation_measure.py	16.66%	15 Missing ⚠️
openml/evaluations/functions.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@ Coverage Diff @@## main #1603 +/- ##
==========================================
- Coverage 53.96% 53.75% -0.22% 
==========================================
Files 61 61 Lines 5051 5062 +11 ==========================================
- Hits 2726 2721 -5 - Misses 2325 2341 +16 

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[geetu040]

This looks great. The implementation is clean and nicely decoupled. The next step should be adding tests, but let's wait until we have a clearer roadmap for that.
Also, please update the PR description to follow this format:

Fixes #1593
Depends on #1576
Related to #1575

[geetu040]

update with #1576 (comment)

[geetu040]

@EmanAbdelhaleem Thanks for the PR. Nicely done!
I have updated the PR to sync with latest changes in base PR.

@PGijsbers please review/merge.

[PGijsbers]

Generally looks good to me, minor changes for the tests. Also holding off for a second due to the CI failures that Armaghan is investigating.

[geetu040]

@PGijsbers I've updated the PR with your suggested changes and the only failing test is sporadic. This should be ready for review/merge.