allow to set account details, cleanup

Change-Id: I6dd6589f78329e0113ee38fbaa8535abd6b37589
diff --git a/client/src/components/ContactList.js b/client/src/components/ContactList.js
index ad75783..cbb64e1 100644
--- a/client/src/components/ContactList.js
+++ b/client/src/components/ContactList.js
@@ -1,16 +1,12 @@
 import List from '@material-ui/core/List'
 import React from 'react'
 
-class ContactList extends React.Component {
-    render() {
-        return (
-            <div className="rooms-list">
-            <List>
+export default function ContactList() {
+    return (
+        <div className="rooms-list">
+        <List>
 
-            </List>
-            </div>
-        )
-    }
+        </List>
+        </div>
+    )
 }
-
-export default ContactList
\ No newline at end of file