fixup! front: select op with map when add train

front/src/modules/trainschedule/components/ManageTrainSchedule/ManageTrainScheduleMap/AddPathStepPopup.tsx

@@ -2,7 +2,6 @@
 import React, { useEffect, useState } from 'react';
 
 import { point } from '@turf/helpers';
-import { omit } from 'lodash';
 import { useTranslation } from 'react-i18next';
 import { IoFlag } from 'react-icons/io5';
 import { RiMapPin2Fill, RiMapPin3Fill } from 'react-icons/ri';