[Request] Option to disable music loop

[Illusionarygod]

The ability to set designated music per game is amazing, but it would be nice if it didn't run for forever. Would it be possible to add an option to disable the loop to help with this?

[cnapolit]

I'll need to think about how the plugin handles music ending to know how much work this is & when it can be completed.

There's a lot of logic based around being told when an audio file has finished playing, this feature would basically stop caring about that event.