update requirement

Author: RedTeaDev

requirements.txt

@@ -5,7 +5,7 @@ beautifulsoup4==4.9.1
 bs4==0.0.1
 certifi==2020.6.20
 chardet==3.0.4
-discord.py==1.4.0
+discord.py==1.4.1
 idna==2.10
 lavalink==3.1.2
 multidict==4.7.6