Update Dockerfile

Dockerfile

@@ -2,6 +2,7 @@ FROM lfoppiano/grobid-evaluation:latest
 USER root
 RUN mkdir -m 777 -p /opt/grobid/grobid-home/tmp
 RUN mkdir -m 777 -p /opt/grobid/logs
+RUN chmod -R uog+rw /opt/grobid
 RUN chmod -R uog+rw /data/db
 
 COPY --chown=lfoppiano grobid.yaml /opt/grobid/grobid-home/config/grobid.yaml