Fix build issue on Sphinx v6

docs/conf.py

@@ -51,7 +51,7 @@ autodoc_typehints = 'none'
 # napoleon_attr_annotations = False
 
 extlinks = {
-    'issue': ('https://github.com/dolfies/discord.py-self/issues/%s', 'GH-'),
+    'issue': ('https://github.com/dolfies/discord.py-self/issues/%s', 'GH-%s'),
     'ddocs': ('https://discord.com/developers/docs/%s', None),
 }
 

docs/migrating.rst

@@ -924,7 +924,6 @@ using `bool` on them will now only return ``True`` if at least one flag is enabl
 
 This means that evaluating instances of the following classes in a bool context (such as ``if obj:``) may no longer return ``True``:
 
-- :class:`Intents`
 - :class:`MemberCacheFlags`
 - :class:`MessageFlags`
 - :class:`Permissions`