CI: Adjust test to fix wheel builders
- [ ] closes #50898 (Replace xxxx with the GitHub issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ] Added [type annotations](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#type-hints) to new arguments/methods/functions.
- [ ] Added an entry in the latest `doc/source/whatsnew/vX.X.X.rst` file if fixing a bug or adding a new feature.

Looks like GHA had some issues when they bumped conda. Let's wait a couple days to see if they can fix this(otherwise we'll need to apply the workaround of downgrading conda). This PR does fix the failing tests, though.

https://github.com/actions/runner-images/issues/6910. Thanks @lithomas1 