convert to jsonless

assets/scripts/global/account.js

@@ -8,11 +8,11 @@ function login() {
         headers: {
             'Content-Type': 'application/json',
         },
-        body: JSON.stringify({
+        body: {
             action: 'login',
             email: email,
             password: password
-        }),
+        },
     })
         .then(response => response.json())
         .then(data => {