Fix the `opacity` for the hold-to-skip message.
Fix the `opacity` for the hold-to-skip message.

This fixed the bug when toggling the visibility by calling `setOpacity` on the TextComponent
didn't have any effect.

jrassa/EmulationStation,jrassa/EmulationStation,jrassa/EmulationStation,joolswills/EmulationStation,joolswills/EmulationStation,joolswills/EmulationStation,joolswills/EmulationStation,jrassa/EmulationStation