Update Dockerfile

Dockerfile

@@ -45,9 +45,6 @@ RUN add-apt-repository ppa:deadsnakes/ppa \
 RUN echo "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64/" >> /etc/profile \
     && echo "export PATH=\$JAVA_HOME/bin:\$PATH" >> /etc/profile
 
-# Install Nvidia Container Toolkit for GPU support (if necessary for Ollama)
-RUN apt-get install -y nvidia-container-toolkit && apt-get clean
-
 # Create a new user named "jovyan" with user ID 1000
 RUN useradd -m -u ${NB_UID} ${NB_USER}