STYLE: fix PDF026 issues
- [x] closes #46528
- [x] closes #42359
- [x] [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
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ] Added an entry in the latest `doc/source/whatsnew/vX.X.X.rst` file if fixing a bug or adding a new feature.
A few checks a failing, you probably need to add the other new error codes to setup.cfg, and they can gradually be removed > /home/runner/work/pandas/pandas/doc/source/whatsnew/v0.13.1.rst:33: WARNING: undefined label: tutorials > > /home/runner/work/pandas/pandas/doc/source/whatsnew/v0.13.1.rst:33: WARNING: undefined label: tutorials

looks like this was unrelated - merging then, thanks @Moisan 