Update Dockerfile

Dockerfile

@@ -65,11 +65,9 @@ RUN git config --global --add safe.directory /home/user/app
 RUN chown -R user:user /home/user/app
 
 USER user
-# Create VERSION file for basicsr
-RUN mkdir -p basicsr/basicsr && echo "1.3.2" > basicsr/basicsr/VERSION
 
-# Install basicsr
-RUN cd basicsr && python setup.py develop
+# Install basicsr (from the root directory where it was cloned)
+RUN python basicsr/setup.py develop
 
 # Install additional Python packages
 RUN pip install ffmpeg-python