fix unsaved window title

src/warchron/controller/controller.py

@@ -13,6 +13,7 @@ class Controller:
         self.is_dirty = False
         self.__connect()
         self.refresh_players_view()
+        self.update_window_title()
 
     def __connect(self):
         self.view.addPlayerBtn.clicked.connect(self.add_player)
@@ -96,8 +97,10 @@ class Controller:
         base = "WarChron"
         if self.current_file:
             base += f" - {self.current_file.name}"
+        else:
+            base += f" - New file"
         if self.is_dirty:
-            base = "*" + base
+            base = base + " *"
         self.view.setWindowTitle(base)