v0.0.6\nplay_audio fixes

cogs/audio.py

@@ -1,6 +1,4 @@
 import random
-from itertools import islice
-from typing import List
 
 import disnake
 from disnake import OptionChoice, Option, OptionType
@@ -13,7 +11,7 @@ from lib import play_audio
 
 # todo: write chose audio from list by slash command
 class Audio(commands.Cog, name='Audio'):
-    def __init__(self, bot):
+    def __init__(self, bot: commands.Bot):
         self.bot = bot
 
     @commands.Cog.listener()