fix: force desktop date picker for cypress

frontend/src/components/common/CustomDatePicker.jsx

@@ -1,4 +1,4 @@
-import { DesktopDatePicker } from '@mui/x-date-pickers'
+import { DatePicker, DesktopDatePicker } from '@mui/x-date-pickers'
 import dayjs from 'dayjs'
 import PropTypes from 'prop-types'
 
@@ -12,8 +12,10 @@ export const CustomDatePicker = ({
   helperText,
   disabled,
 }) => {
+  const Picker = typeof window !== 'undefined' && window.Cypress ? DesktopDatePicker : DatePicker
+
   return (
-    <DesktopDatePicker
+    <Picker
       disabled={disabled}
       label={label}
       value={value ? dayjs(value) : null}