Remove unused vars

src/components/views/CreateElection.js

@@ -169,10 +169,8 @@ class CreateElection extends Component {
     handleSubmit () {
         const {
           candidates, 
-          nbCandidatesWithLabel, 
-          title, 
-          isVisibleTipsDragAndDropCandidate, 
-          nbMentions 
+          title,
+          nbMentions
         } = this.state;
         fetch(`${PATH_API}${PATH_CREATE_ELECTION}`, { 
             method: 'POST',

src/components/views/Vote.js

@@ -1,7 +1,6 @@
 import React, {Component} from "react";
 import {Button, Col, Container, Row} from "reactstrap";
 import {toast, ToastContainer} from "react-toastify";
-import ButtonWithConfirm from "../form/ButtonWithConfirm";
 import {FontAwesomeIcon} from "@fortawesome/react-fontawesome";
 import {faCheck} from "@fortawesome/free-solid-svg-icons";