abstract-audio-player: Electron audio player library

[bcomnes]

We've talked about refactoring the audio process into a generic module.

https://github.com/hypermodules/hyperamp/blob/master/renderer/audio/audio-player.js

This would also serve as a place to design a playback API that can be swapped out with native ones in the future.

• [ ] https://github.com/hypermodules/abstract-audio-player
• [ ] https://github.com/hypermodules/electron-audio-player
• [ ] https://github.com/hypermodules/browser-audio-player

[bcomnes]

If this turns into a disaster we can delete some of them

• https://github.com/hypermodules/abstract-audio-player
• https://github.com/hypermodules/electron-audio-player
• https://github.com/hypermodules/browser-audio-player