Hotfixes `pytest-*` plugins to include `py`

[schuylermartin45]

Changes

• Full details/context can be found in the code comments
• tl;dr Many pytest-* plugins transitively included py via pytest so when pytest took the dependency out in v7.2.0, several plugins broke. There are so many plugins we are just assuming this affects all of them to get a fix out the door for damage control. We know of at least two so far that have this issue.

Issues Encountered

• N/A

[schuylermartin45]

Here is the output from my local. I think these diffs look safe/are what we want. I skimmed it, so I could have easily missed something in the thousands of lines repodata_pytest.txt

[schuylermartin45]

Merged to resolve customer impact