[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 41.10092% with 321 lines in your changes missing coverage. Please review.
✅ Project coverage is 51.54%. Comparing base (99928f8) to head (6236112).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
openml/_api/clients/http.py	24.59%	141 Missing ⚠️
openml/_api/resources/base/versions.py	24.13%	66 Missing ⚠️
openml/_api/resources/tasks.py	21.27%	37 Missing ⚠️
openml/_api/resources/base/fallback.py	24.32%	28 Missing ⚠️
openml/testing.py	48.71%	20 Missing ⚠️
openml/_api/resources/evaluation_measures.py	31.81%	15 Missing ⚠️
openml/_api/runtime/core.py	80.00%	6 Missing ⚠️
openml/_api/resources/base/base.py	86.20%	4 Missing ⚠️
openml/_api/resources/datasets.py	77.77%	2 Missing ⚠️
openml/_api/__init__.py	75.00%	1 Missing ⚠️
... and 1 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1603      +/-   ##
==========================================
- Coverage   52.75%   51.54%   -1.22%     
==========================================
  Files          36       50      +14     
  Lines        4333     4870     +537     
==========================================
+ Hits         2286     2510     +224     
- Misses       2047     2360     +313     

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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]

sdk code look good so far, please take a look at #1575 (comment) and make changes accordingly where needed, though I doubt any point affects this PR, but please check.
all tests (existing and new) should pass to make sure we are retaining the original functionality of the sdk