Video to mp3

Bot that automatically convert videos to mp3, created by EpicMario71 and with the public and editable source code on github. For use just send a file in .mp4 and convert it to mp3. In the future, add many more video formats that can be converted to audio. We recommend placing the bot (via permissions and roles) in a separate room chat. So that it doesn't convert all the videos in the room. We recommend making a room called Video to mp3.