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/apis/spotify.py

@@ -3,6 +3,7 @@ import contextlib
 import json
 import logging
 import time
+from pathlib import Path
 
 from typing import TYPE_CHECKING, List, Mapping, MutableMapping, Optional, Tuple, Union
 
@@ -19,7 +20,7 @@ from ..errors import SpotifyFetchError
 if TYPE_CHECKING:
     from .. import Audio
 
-_ = Translator("Audio", __file__)
+_ = Translator("Audio", Path(__file__))
 
 log = logging.getLogger("red.cogs.Audio.api.Spotify")
 
@@ -104,7 +105,7 @@ class SpotifyWrapper:
                 log.debug(f"Issue making GET request to {url}: [{r.status}] {data}")
             return data
 
-    def update_token(self, new_token: Mapping[str, str]):
+    async def update_token(self, new_token: Mapping[str, str]):
         self._token = new_token
 
     async def get_token(self) -> None: