JS audio button labels don't support translation

[ll-jgraszer]

The HTML buttons loaded in from this script don't have translations.

docassemble-AssemblyLine/docassemble/AssemblyLine/data/static/al_audio.js

Lines 106 to 123 in 1b9c227

	// The DOM structure for every AL audio element with custom controls
	var audio_contents_html = '\
	<button class="media-action play btn btn-sm btn-outline-secondary" aria-label="Listen" value="play">\
	<i class="fas fa-volume-up"></i><span>&nbsp;Listen&nbsp;</span>\
	<i class="fas fa-play"></i>\
	</button>\
	<button class="media-action restart btn btn-sm btn-outline-secondary" aria-label="restart" value="restart">\
	<i class="fas fa-volume-up"></i><span>&nbsp;Restart&nbsp;</span>\
	<i class="fas fa-undo"></i>\
	</button>\
	<button class="media-action pause btn btn-sm btn-outline-secondary" aria-label="pause" value="pause">\
	<i class="fas fa-volume-up"></i><span>&nbsp;Pause&nbsp;</span>\
	<i class="fas fa-pause"></i>\
	</button>\
	<button class="media-action stop btn btn-sm btn-outline-secondary" aria-label="stop" value="stop">\
	<i class="fas fa-stop"></i>\
	</button>\
	';