[FIX] Flaky Dask testing

[nasaul]

There are flaky tests in tests/test_distributed_forecast.py. For example, see here

Digging deeper this is a known error on LightGBM with Dask.

Until LigthGBM fixes this behaviour, I've added a re-run trigger in the pytest configuration to stop the random failures in the testing suite.

Had to disable rerunfailures in CI.yaml due to conflicts with valgrind.

[elessar-for-github]

Changes made by this pull request:

pyproject.toml
[Error processing diff]

uv.lock
[Error processing diff]

[codspeed-hq]

Merging this PR will not alter performance

✅ 12 untouched benchmarks

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_{Comparing fix/test_errors (a72107b) with main (104dd43)¹}

Footnotes

1. No successful run was found on main (6e66d2f) during the generation of this report, so 104dd43 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩