[PRQ#49269] Deletion Request for python-orange-timeseries

MarsSeed [1] filed a deletion request for python-orange-timeseries [2]: Abandoned, broken Python module from 2020. Better to delete and let users install the latest version from PyPI. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/python-orange-timeseries/