Update Dockerfile

Author: chcost

Dockerfile

@@ -24,6 +24,8 @@ COPY --chown=ray:users resources codeflare/resources
 
 #RUN pip install -r ./codeflare/requirements.txt
 
+RUN conda install -c conda-forge gcc 
+
 RUN pip install sklearn
 RUN pip install pandas
 RUN pip install numpy