remove anon username

src/view/Poll.jsx

@@ -84,7 +84,7 @@ function Poll(props) {
       {poll &&
         <div className="mb-8">
           <Title variant={1} label={poll.title} />
-          <p className="text-white mt-6 text-sm">Hello <strong>{poll.anonymous ? 'Anonymous' : user}{user}</strong>, please choose the answer you like</p>
+          <p className="text-white mt-6 text-sm">Hello <strong>{poll.anonymous ? 'Anonymous' : user}</strong>, please choose the answer you like</p>
           <Answers poll={poll} pid={id} user={user} socket={socket} token={token}/>
         </div>
       }