token储存方式从cookie修改为sessionStorage

src/utils/auth.js

-import Cookies from 'js-cookie';
 import { TOKEN_KEY } from '@/config/index';
 
 const TokenKey = TOKEN_KEY;
 
 export function getToken() {
-  return Cookies.get(TokenKey);
+  return sessionStorage.getItem(TokenKey);
 }
 
 export function setToken(token, expires) {
-  return Cookies.set(TokenKey, token, { expires: expires });
+  return sessionStorage.setItem(TokenKey, token);
 }
 
 export function removeToken() {
-  return Cookies.remove(TOKEN_KEY);
+  return sessionStorage.removeItem(TOKEN_KEY);
 }