fixed typo

web/templates/admin/edit_user.html

@@ -9,7 +9,7 @@
 
                                 <table class="sub-menu" style="background: white;">
                                     <tr>
-                                        <td style="padding: 10px 2px 10px 0;" ><a class="name"><b>Adding User</b></a>
+                                        <td style="padding: 10px 2px 10px 0;" ><a class="name"><b>Editing User</b></a>
                                             <?php
                                                 if (!empty($_SESSION['error_msg'])) {
                                                     echo "<a class=\"add-error\"> → ".$_SESSION['error_msg']."</a>";