Ensure Python lower 3.10 compatibility (#59)

script.service.hyperion/addon.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<addon id="script.service.hyperion" name="Hyperion Ambilight" version="20.0.1" provider-name="hyperion-project">
+<addon id="script.service.hyperion" name="Hyperion Ambilight" version="20.0.2" provider-name="hyperion-project">
   <requires>
     <import addon="xbmc.addon"  version="20.0.0"/>
     <import addon="xbmc.python" version="3.0.1"/>
@@ -20,6 +20,8 @@
     <source>https://github.com/hyperion-project/hyperion.kodi</source>
     <license>MIT</license>
     <news>
+      20.0.2
+      - Python lower than 3.10 compatibility
       20.0.1
       - Clean-ups
       - Handle missing PIL library on Android

script.service.hyperion/resources/lib/monitor.py

@@ -1,7 +1,7 @@
 """
 Kodi video capturer for Hyperion.
 
-Copyright (c) 2013-2023 Hyperion Team
+Copyright (c) 2013-2024 Hyperion Team
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -22,6 +22,7 @@
 THE SOFTWARE.
 """
 from typing import Callable
+from typing import Tuple
 
 import xbmc
 from PIL import Image
@@ -114,7 +115,7 @@ def connect(self) -> None:
         self._hyperion = Hyperion(settings.address, settings.port)
         self._capture = xbmc.RenderCapture()
 
-    def get_capture_size(self) -> tuple[tuple[int, int], int]:
+    def get_capture_size(self) -> Tuple[Tuple[int, int], int]:
         width = self.settings.capture_width
         aspect_ratio = self._capture.getAspectRatio()
         height = int(width / aspect_ratio)