fix docker file

Author: labusch

Dockerfile

@@ -19,5 +19,5 @@ RUN mkdir -p /usr/src/qurator-sbb-ner/digisam
 
 RUN pip3 --no-cache-dir install -e /usr/src/qurator-sbb-ner
 
-WORKDIR /usr/src/qurator-mono-repo
+WORKDIR /usr/src/qurator-sbb-ner
 CMD export LANG=C.UTF-8; env FLASK_APP=qurator/sbb_ner/webapp/app.py env FLASK_ENV=development env USE_CUDA=True flask run --host=0.0.0.0