Update Dockerfile

Dockerfile

@@ -18,6 +18,8 @@ RUN pip install pydantic[email]
 
 # Make all files and folders readable, writable, executable
 RUN chmod -R 777 ./
+
+# List all directories including hidden ones
 # RUN ls -al
 
 # Start the FastAPI app on port 7860, the default port expected by Spaces