Hello! I want to add a stop button to menu of this full length multi song player. how to do it if not difficult? // This list is all you need to edit. List the names of the songs (each collection of sound files that makes one song) // followed by the length of those sound clips (each song should contain clips of equal length) // The list should be structured like so - // list songs = ["Madonna", 9.2, "Jackson", 9.8]; // The names of the songs must be identical to some part of the soun