DOC: chat-ops
- [x] closes #38726
- [x] tests added / passed
- [x] passes `black pandas`
- [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff`
- [x] Added documentation for `@githubactions pre-commit`
- [x] Added documentation for `@meeseeksdev backport`

@githubactions pre-commit I'll make these changes and commit ASAP > ASAP

:rofl: thanks, but there's no hurry thanks @1nF0rmed 

if any more comments @rhshadrach @MarcoGorelli  thanks @1nF0rmed 