Use the commands module instead of checks for permission decorators (#5463)

Co-authored-by: Flame442 <34169552+Flame442@users.noreply.github.com>

redbot/cogs/mutes/abc.py

@@ -1,5 +1,5 @@
 from abc import ABC, abstractmethod
-from typing import List, Tuple, Optional, Dict, Union
+from typing import Optional, Dict, Union
 from datetime import datetime
 
 import discord