Remove duplicate imports of server
Remove duplicate imports of server

Signed-off-by: mbslet <41010aeca7797d8b8ff33fa0aaa65248d0356376@gmail.com>
Co-authored-by: Lucas Dutra <727009a618d9bb135ce13cef552dd0af4144bd0f@gmail.com>
Co-authored-by: Henrike100 <bcffd13f094047a78614458076e1d40658bfbc19@gmail.com>

RasaHQ/rasa_nlu,RasaHQ/rasa_nlu,RasaHQ/rasa_nlu