Removed transistent window for system users and groups window

source/ubl-settings-usergroups.c

@@ -1381,7 +1381,6 @@ return window;
 
 void on_settings_usergroups_system_open(GtkWidget *self, main_window *widgets){
     ubl_settings_usergroups_system_window *window = yon_ubl_settings_usergroups_system_new();
-    gtk_window_set_transient_for(GTK_WINDOW(window->MonitorWindow),GTK_WINDOW(widgets->Window));
     gtk_widget_show(window->MonitorWindow);
 }