[PRQ#57640] Orphan Request for manubot

MarsSeed [1] filed an orphan request for manubot [2]: Needs update and change to depends=python-pyrate-limiter (as per upstream BOM) from the broken python-ratelimiter (EOL 2017). Flagged for newer upstream release on 2023-12-21. Also @mschu has requested the changeover to the new pyrate-limiter a few days before that. If no longer continuing current active maintainership, please kindly disown this. Thank you in advance either way! [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/manubot/