Audio Fixes (#4492)

* handles #4491

* add typing indicators to audio playlists commands like discussed with aika.

* recheck perms upon change of token to avoid needing a reload.

* Ensure the player lock is always released... on rewrite to this as a callback to the task.

* ffs

* resolves#4495

* missed one

* aaaaaaaaa

* fix https://canary.discord.com/channels/133049272517001216/387398816317440000/766711707921678396

* some tweaks

* Clear errors to users around YouTube Quota

redbot/cogs/audio/converters.py

@@ -1,6 +1,7 @@
 import argparse
 import functools
 import re
+from pathlib import Path
 
 from typing import Final, MutableMapping, Optional, Pattern, Tuple, Union
 
@@ -16,7 +17,7 @@ from .apis.playlist_interface import get_all_playlist_converter
 from .errors import NoMatchesFound, TooManyMatches
 from .utils import PlaylistScope
 
-_ = Translator("Audio", __file__)
+_ = Translator("Audio", Path(__file__))
 
 __all__ = [
     "ComplexScopeParser",