hub-docs

7cea7091 - Use 4-space indentation for the sample code in Streamlit/Gradio pages (#654)

Use 4-space indentation for the sample code in Streamlit/Gradio pages (#654) * Use 4-space indentation for the sample code in docs/hub/spaces-sdks-streamlit.md * Use 4-space indentation complying with PEP8 for the sample code in docs/hub/spaces-sdks-gradio.md