Translations:New Template System in LS3.x/71/es
From LimeSurvey Manual
<packages>....<add> fuente-noto</add></packages>
<options> ....<font>nota</font>
</options>
Luego, la fuente de la clase del cuerpo se define usando este valor: https://github.com/LimeSurvey/LimeSurvey/blob/70a1d99cd2ebe411597231a8bc746b4ca9e19584/themes/survey/vanilla/views/layout_global.twig#L76
<body class=" ... font-{{ aSurveyInfo.options.font }} ... " ... >