Design main window: Network graph is now connected with the edition window to refresh after every change

src/View/MainWindow.py

@@ -1306,6 +1306,9 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
                 return
 
             self.network = NetworkWindow(study=self._study, parent=self)
+            self.network.networkChanged.connect(
+                self._tab_widget_graph.update, Qt.QueuedConnection
+            )
             self.network.show()
 
     def open_scenarios(self):