AdminLTE/plugins/fullcalendar/locales/ug.js

FullCalendar.globalLocales.push(function () {
  'use strict';

  var ug = {
    code: "ug",
    buttonText: {
      month: "ئاي",
      week: "ھەپتە",
      day: "كۈن",
      list: "كۈنتەرتىپ"
    },
    allDayText: "پۈتۈن كۈن"
  };

  return ug;

}());