Fix: 빌드에러 해결

src/components/Plan/PlanItem.tsx

@@ -1,12 +1,12 @@
 import SubmitBtn from '@components/common/button/SubmitBtn';
-import { PlusIcon, CarIcon, BusIcon } from '@components/common/icons/Icons';
+import { PlusIcon } from '@components/common/icons/Icons';
 import { useNavigate } from 'react-router-dom';
 import PlanItemBox from './PlanItemBox';
 import { useContext } from 'react';
 import { socketContext } from '@hooks/useSocket';
 import { pubEnterMember } from '@api/socket';
 import { useEffect } from 'react';
-import { useRecoilValue, useRecoilState } from 'recoil';
+import { useRecoilValue } from 'recoil';
 import { tripIdState, memberIdState } from '@recoil/socket';
 
 const PlanItem = () => {

src/router/socketRouter.tsx

@@ -5,10 +5,8 @@ import PlanPlaceTrip from '@pages/plan/planPlaceTrip.page';
 import PlanPlaceSearch from '@pages/plan/planPlaceSearch.page';
 import Trip from '@pages/trip/trip.page';
 import MainLayout from './routerLayout';
-import { useParams } from 'react-router-dom';
-import { useRecoilValue, useRecoilState } from 'recoil';
+import { useRecoilValue } from 'recoil';
 import { tripIdState, visitDateState } from '@recoil/socket';
-import { useEffect } from 'react';
 
 const SocketRoutes = () => {
   const tripId = useRecoilValue(tripIdState);