Update app.py

app.py

@@ -13,7 +13,7 @@ def main():
     data = yf.download(stock_symbol, period=period)
 
     # Use tradingpatterns module
-    result = tradingpatterns.detect_patterns(data)
+    result = tradingpatterns.hard_data(data)
 
     # Display the result
     st.write("## Result:")