quick fix kodi youtube addon for python 3.9

yt-3.9.patch

diff -Naur a/resources/lib/youtube_plugin/kodion/items/audio_item.py b/resources/lib/youtube_plugin/kodion/items/audio_item.py
--- a/resources/lib/youtube_plugin/kodion/items/audio_item.py	2020-10-08 23:27:52.859850182 +0300
+++ b/resources/lib/youtube_plugin/kodion/items/audio_item.py	2020-10-09 01:28:18.920180111 +0300
@@ -8,7 +8,7 @@
     See LICENSES/GPL-2.0-only for more information.
 """
 
-from six.moves import html_parser
+import html
 
 from .base_item import BaseItem
 
@@ -33,8 +33,8 @@
 
     def set_title(self, title):
         try:
-            title = html_parser.HTMLParser().unescape(title)
-        except html_parser.HTMLParseError as _:
+            title = html.unescape(title)
+        except:
             pass
         self._title = title
 
diff -Naur a/resources/lib/youtube_plugin/kodion/items/base_item.py b/resources/lib/youtube_plugin/kodion/items/base_item.py
--- a/resources/lib/youtube_plugin/kodion/items/base_item.py	2020-10-08 23:27:52.860851275 +0300
+++ b/resources/lib/youtube_plugin/kodion/items/base_item.py	2020-10-09 01:28:49.367806557 +0300
@@ -10,11 +10,10 @@
 
 from six import python_2_unicode_compatible
 from six import string_types
-from six.moves import html_parser
 
 import hashlib
 import datetime
-
+import html
 
 @python_2_unicode_compatible
 class BaseItem(object):
@@ -25,7 +24,7 @@
         self._version = BaseItem.VERSION
 
         try:
-            self._name = html_parser.HTMLParser().unescape(name)
+            self._name = html.unescape(name)
         except:
             self._name = name
 
diff -Naur a/resources/lib/youtube_plugin/kodion/items/video_item.py b/resources/lib/youtube_plugin/kodion/items/video_item.py
--- a/resources/lib/youtube_plugin/kodion/items/video_item.py	2020-10-08 23:27:52.859850182 +0300
+++ b/resources/lib/youtube_plugin/kodion/items/video_item.py	2020-10-09 01:27:45.297795005 +0300
@@ -10,8 +10,7 @@
 
 import re
 import datetime
-
-from six.moves import html_parser
+import html
 
 from .base_item import BaseItem
 
@@ -78,8 +77,8 @@
 
     def set_title(self, title):
         try:
-            title = html_parser.HTMLParser().unescape(title)
-        except html_parser.HTMLParseError as _:
+            title = html.unescape(title)
+        except:
             pass
         self._title = title
         self._name = self._title
@@ -114,8 +113,8 @@
 
     def set_plot(self, plot):
         try:
-            plot = html_parser.HTMLParser().unescape(plot)
-        except html_parser.HTMLParseError as _:
+            plot = html.unescape(plot)
+        except:
             pass
         self._plot = plot
 
diff -Naur a/resources/lib/youtube_plugin/youtube/helper/subtitles.py b/resources/lib/youtube_plugin/youtube/helper/subtitles.py
--- a/resources/lib/youtube_plugin/youtube/helper/subtitles.py	2020-10-08 23:27:52.836825047 +0300
+++ b/resources/lib/youtube_plugin/youtube/helper/subtitles.py	2020-10-09 01:29:25.310546220 +0300
@@ -7,10 +7,9 @@
     See LICENSES/GPL-2.0-only for more information.
 """
 
-from six.moves import html_parser
-
 import xbmcvfs
 import requests
+import html
 from ...kodion.utils import make_dirs
 
 
@@ -90,7 +89,7 @@
         except:
             self.context.log_debug('Subtitle unescape: failed to decode utf-8')
         try:
-            text = html_parser.HTMLParser().unescape(text)
+            text = html.unescape(text)
         except:
             self.context.log_debug('Subtitle unescape: failed to unescape text')
         return text