Fix more inconsistent booleans in Chart Preview

if this one isnt false absolutely always, music still doesnt start correctly
but it has to be true in 1 very very specific instance

Themes/Til Death/BGAnimations/ScreenSelectMusic decorations/wifeTwirl.lua

@@ -137,6 +137,7 @@ local t =
 		-- used in notefield creation function to see if we should restart music
 		-- it is immediately turned off when toggling notefield
 		changingSongs = true
+		tryingToStart = false
 
 		-- if switching songs, we want the notedata to disappear temporarily
 		if noteField then