user username to login

src/api/login.js

@@ -1,11 +1,11 @@
 import fetch from '@/utils/fetch'
 
-export function login(email, password) {
+export function login(username, password) {
   return fetch({
     url: '/user/login',
     method: 'post',
     data: {
-      email,
+      username,
       password
     }
   })