Update caching.py

Powers/utils/caching.py

@@ -41,7 +41,8 @@ async def admin_cache_reload(m: Message or CallbackQuery, status=None) -> List[i
                 (("@" + z.user.username) if z.user.username else z.user.first_name),
                 z.is_anonymous,
             )
-            async for z in m.get_chat_members(filter=enums.ChatMembersFilter.ADMINISTRATORS)
+            chat = m.chat.id
+            async for z in chat.get_chat_members(filter=enums.ChatMembersFilter.ADMINISTRATORS)
             if not z.user.is_deleted
         ]
         ADMIN_CACHE[m.chat.id] = admin_list