Fixed duplication of username and full name fields in lms registration

lms/templates/register.html

@@ -192,23 +192,6 @@
           </li>
 
           % endif
-
-          <li class="field required text" id="field-username">
-            <label for="username">${_('Public Username')}</label>
-            <input id="username" type="text" name="username" value="${username}" placeholder="${_('example: JaneDoe')}" required aria-required="true" aria-describedby="username-tip"/>
-            <span class="tip tip-input" id="username-tip">${_('Will be shown in any discussions or forums you participate in')} <strong>(${_('cannot be changed later')})</strong></span>
-          </li>
-          <li class="field required text" id="field-name">
-            <label for="name">${_('Full Name')}</label>
-            <input id="name" type="text" name="name" value="${name}" placeholder="${_('example: Jane Doe')}" required aria-required="true" aria-describedby="name-tip" />
-            <span class="tip tip-input" id="name-tip">
-              % if self.stanford_theme_enabled():
-                ${_("Needed for any Statements of Accomplishment you may earn")}
-              % else:
-                ${_("Needed for any certificates you may earn <strong>(cannot be changed later)</strong>")} 
-              % endif
-            </span>
-          </li>
         </ol>
 
         % else: