TST: Regression test for #33765
- [x] closes #33765
- [ ] tests added / passed
- [x] Ensure all linting tests pass, see [here](https://pandas.pydata.org/pandas-docs/dev/development/contributing.html#code-standards) for how to run them

lgtm if you can make a not-draft can merge. There is a test failure that seems unrelated.
The failing test is in:
```pandas/tests/reductions/test_reductions.py::TestSeriesReductions::test_empty_multi```

---

Is there a possibility that the changes here, causing that test to fail? > There is a test failure that seems unrelated.
> The failing test is in:
> `pandas/tests/reductions/test_reductions.py::TestSeriesReductions::test_empty_multi`
> 
> Is there a possibility that the changes here, causing that test to fail?

no this occasionaly fails thanks @ShaharNaveh 