Update src/streamlit_app.py

src/streamlit_app.py

@@ -4276,10 +4276,6 @@ Required Total N: {n_total}
 
 st.set_page_config(page_title="Power Analysis & Sample Size", page_icon="⚡", layout="wide")
 
-from features.power_ui import _render_power_analysis
-from core.utils import render_footer
-
-
 def main():
     _render_power_analysis()
     render_footer()