Update changelog/8333.bugfix.md
Update changelog/8333.bugfix.md

Co-authored-by: Federico Tedin <1ec6714f5ddb57dcea1c2ac732fb1482a687471f@users.noreply.github.com>
RasaHQ/rasa_nlu,RasaHQ/rasa_nlu,RasaHQ/rasa_nlu