Add directory creation for app code

Dockerfile

@@ -38,6 +38,9 @@ ENV PATH="$HOME/.venv/bin:$PATH"
 # Install dependencies using Poetry
 RUN poetry install --no-dev
 
+# Create a directory for the app code
+RUN --chown=user mkdir -p $HOME/src $HOME/data $HOME/config
+
 # Copy the rest of your application code
 COPY --chown=user /app/aerospace_chatbot/src $HOME/src
 COPY --chown=user /app/aerospace_chatbot/data $HOME/data