Update Dockerfile

Dockerfile

@@ -10,6 +10,11 @@ COPY . .
 # Install dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
+# Create a writable .streamlit directory and config file
+RUN mkdir -p /app/.streamlit
+RUN echo "[server]\nheadless = true\nport = 7860\nenableCORS = false\n" > /app/.streamlit/config.toml
+
+
 # Expose the port Streamlit will run on
 EXPOSE 7860