Audio Cog - v2.3.0 (#4446)

* First commit - Bring everything from dev cog minus NSFW support

* Add a toggle for auto deafen

* Add a one off Send to Owners

* aaaaaaa

* Update this to ensure `get_perms` is not called if the API is disabled

* Apply suggestions from code review

Co-authored-by: Vuks <51289041+Vuks69@users.noreply.github.com>

* silence any errors here (in case API is down so it doesnt affect audio)

* update the message to tell the mto join the Official Red server.

* remove useless sutff, and change dj check order to ensure bot doesnt join VC for non DJ's

* ffs

* Update redbot/cogs/audio/core/tasks/startup.py

Co-authored-by: Twentysix <Twentysix26@users.noreply.github.com>

* Aikas Review

* Add #3995 in here

* update

* *sigh*

* lock behind owner

* to help with debugging

* Revert "to help with debugging"

This reverts commit 8cbf17be

* resolve last review

Co-authored-by: Vuks <51289041+Vuks69@users.noreply.github.com>
Co-authored-by: Twentysix <Twentysix26@users.noreply.github.com>

redbot/cogs/audio/utils.py

@@ -1,4 +1,8 @@
+import asyncio
+import contextlib
+import logging
 import time
+
 from enum import Enum, unique
 from typing import MutableMapping
 
@@ -6,6 +10,8 @@ import discord
 
 from redbot.core import commands
 
+log = logging.getLogger("red.cogs.Audio.task.callback")
+
 
 class CacheLevel:
     __slots__ = ("value",)
@@ -205,3 +211,9 @@ class PlaylistScope(Enum):
     @staticmethod
     def list():
         return list(map(lambda c: c.value, PlaylistScope))
+
+
+def task_callback(task: asyncio.Task) -> None:
+    with contextlib.suppress(asyncio.CancelledError, asyncio.InvalidStateError):
+        if exc := task.exception():
+            log.exception(f"{task.get_name()} raised an Exception", exc_info=exc)