Add anchor to partner

src/Components/Dropdown.js

@@ -17,7 +17,7 @@ You should have received a copy of the GNU Affero General Public License
 along with Plataforma Integrada MEC.  If not, see <http://www.gnu.org/licenses/>.*/
 
 import React, { useState, useRef, useEffect, useContext } from 'react'
-import { Link } from 'react-router-dom'
+import { HashLink as Link } from 'react-router-hash-link';
 import { Button, Grow, Paper, Popper, MenuItem, MenuList } from '@material-ui/core';
 import { withStyles } from '@material-ui/styles';
 import styled from 'styled-components'