Merge pull request #165 from part3-4team-Taskify/MINJI121-patch-1

[Fix] CardDetailModal: 불필요한 코드 제거

Author: MINJI121

src/components/modalDashboard/CardDetailModal.tsx

@@ -12,7 +12,6 @@ import { useClosePopup } from "@/hooks/useClosePopup";
 import { getColumn } from "@/api/columns";
 import { useRouter } from "next/router";
 import { toast } from "react-toastify";
-import isEqual from "lodash/isEqual";
 interface CardDetailModalProps {
   card: CardDetailType;
   currentUserId: number;