[fix] remove old ext dir

code-serverx/Dockerfile

@@ -37,9 +37,7 @@ ENV PATH=$PATH:/basex/bin
 RUN curl https://download.docker.com/linux/static/stable/x86_64/docker-20.10.12.tgz  | tar zxv -C /tmp/ && \
     cp /tmp/docker/docker /usr/local/bin && rm -r /tmp/docker;
 #RUN chmod 666 /var/run/docker.sock
-
-# extensions to code-server
-COPY extensions /exts/ 
+ 
 #RUN /usr/local/bin/code-server --install-extension vscode-basex-0.0.21.vsix
 
 # ports and volumes