Fix new user link

Author: gmemstr

admin/src/components/UserList.vue

@@ -2,7 +2,7 @@
   <div class="hello">
     <h3>Published Episodes</h3>
     <div>
-    <router-link :to="'newuser/'" tag="button">New</router-link>
+    <router-link :to="'/users/new/'" tag="button">New</router-link>
     <table>
         <tr>
             <th>Username</th>