update everything to latest version of template

utils/utils.py

@@ -1,7 +1,4 @@
-import logging, arcade, arcade.gui, sys, traceback
-
-from utils.constants import menu_background_color
-import pyglet
+import logging, arcade, traceback, pyglet.display
 
 def dump_platform():
     import platform
@@ -37,29 +34,6 @@ def print_debug_info():
     logging.debug('########################## DEBUG INFO ##########################')
     logging.debug('')
 
-class ErrorView(arcade.gui.UIView):
-    def __init__(self, message, title):
-        super().__init__()
-
-        self.message = message
-        self.title = title
-
-    def exit(self):
-        logging.fatal('Exited with error code 1.')
-        sys.exit(1)
-
-    def on_show_view(self):
-        super().on_show_view()
-
-        self.window.set_caption('Game Of Life - Error')
-        self.window.set_mouse_visible(True)
-        self.window.set_exclusive_mouse(False)
-        arcade.set_background_color(menu_background_color)
-
-        msgbox = arcade.gui.UIMessageBox(width=self.window.width / 2, height=self.window.height / 2, message_text=self.message, title=self.title)
-        msgbox.on_action = lambda _: self.exit()
-        self.add_widget(msgbox)
-
 def on_exception(*exc_info):
     logging.error(f"Unhandled exception:\n{''.join(traceback.format_exception(exc_info[1], limit=None))}")
 
@@ -86,4 +60,4 @@ class FakePyPresence():
     def update(self, *args, **kwargs):
         ...
     def close(self, *args, **kwargs):
-        ...
+        ...