完成简易版的充值和充值记录查询页面，简单的我的页面

miniprogram_npm/@vant/weapp/calendar/utils.wxs

@@ -1,25 +0,0 @@
-/* eslint-disable */
-function getMonthEndDay(year, month) {
-  return 32 -  getDate(year, month - 1, 32).getDate();
-}
-
-function compareMonth(date1, date2) {
-  date1 = getDate(date1);
-  date2 = getDate(date2);
-
-  var year1 = date1.getFullYear();
-  var year2 = date2.getFullYear();
-  var month1 = date1.getMonth();
-  var month2 = date2.getMonth();
-
-  if (year1 === year2) {
-    return month1 === month2 ? 0 : month1 > month2 ? 1 : -1;
-  }
-
-  return year1 > year2 ? 1 : -1;
-}
-
-module.exports = {
-  getMonthEndDay: getMonthEndDay,
-  compareMonth: compareMonth
-};