Update filtering

src/value_estimation_team/indicators/linear_regression.rs

@@ -70,6 +70,8 @@ pub async fn linear_regression(
                         lr_data.close_time = window.last().unwrap().close_time;
                         lr_data_vec.push(lr_data.clone());
                     }
+                    let mut lr_data_wrapper_lock = lr_data_wrapper_arc_c.lock().await;
+                    lr_data_wrapper_lock.insert(symbol_c, lr_data_vec.clone());
                 }));
             }
         }