Fix: Correct app_file path to streamlit_app.py

Switch from Docker to Streamlit Cloud SDK - Fix 403 upload errors

Fix: Enhanced Streamlit config for HF Spaces file upload

Fix: Add Streamlit config and improve file upload handling for HF Spaces

Fix: Update dependencies for Python 3.13 compatibility

Add TF-GridNet speech enhancement demo with model and dependencies

initial commit

Duplicate from streamlit/streamlit-template-space