feat: updated website

app.py

@@ -370,6 +370,7 @@ elif page == "Customer Analysis":
 
                     # Ensure the 'fecha_mes' column in results is also in datetime format if it's being used for comparisons
                     results['fecha_mes'] = pd.to_datetime(results['fecha_mes'], errors='coerce')
+                    fecha_inicio = pd.to_datetime(fecha_inicio)
 
                     # Filter historical data for the customer over the last 12 months
                     datos_historicos = historical_data[