CI fails after release of pytest 8.0.0

[dchigarev]

https://github.com/modin-project/modin/actions/runs/7697508576/job/20974753158?pr=6862

the following code fails starting with pytest 8.0.0 (example in our tests)

import pytest
import warnings

try:
    with pytest.warns(UserWarning, match="Warning"):
        raise TypeError("Hello")
        warnings.warn("Warning", UserWarning)
        x = 10
except TypeError:
    pass

# Failed: DID NOT WARN. No warnings of type (<class 'UserWarning'>,) were emitted.
#  Emitted warnings: [].

[dchigarev]

this is now expected behavior since 8.0.0: pytest-dev/pytest#9036
so we have to fix it on our side