Update src/streamlit_app.py

Update src/streamlit_app.py

Update src/streamlit_app.py

Update src/streamlit_app.py

Update src/streamlit_app.py

Update src/streamlit_app.py

Update src/streamlit_app.py

Rename src/app.py to src/streamlit_app.py

Rename src/streamlit_app.py to src/app.py

Duplicate from streamlit/streamlit-template-space