Streamlit Keyup Input

Streamlit-keyup is a custom component for Streamlit applications that provides a text input field which updates its value in real-time, on every key press (on keyup event). This differs from Streamlit's native `st.text_input` which typically waits for the user to press Enter or for the widget to lose focus. The library is currently at version 0.3.0 and receives occasional updates, primarily for compatibility and minor fixes.