TST: Insert 'match' to bare pytest raises
- [x] ref #30999
- [ ] tests added / passed
- [x] passes `black pandas`
- [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff`
- [ ] whatsnew entry

@simonjayhawkins Do you mind if I open a master issue, instead of #23922 ?
There's a lot of noise there about how to find a bare pytest raises, I have a test case and I can point at the line number at each file with a bare pytest raise, and will make a list of occurrences (similar to #29886)

---

Do you think it's a good idea? > Do you think it's a good idea?

The format of #29886 worked well for community engagement. so OK with opening a new issue to supersede #23922. pending addressing comments from @WillAyd, LGTM Thanks @MomIsBestFriend 