moodle/report/competency/templates/user_course_navigation.mustache

<div class="pull-right well">
<p>{{{groupselector}}}</p>
<form class="user-competency-course-navigation">
{{#hasusers}}
<span>
<label for="user-nav-{{uniqid}}" class="accesshide">{{#str}}jumptouser, tool_lp{{/str}}</label>
<select id="user-nav-{{uniqid}}">
{{#users}}
<option value="{{id}}" {{#selected}}selected="selected"{{/selected}}>{{fullname}}</option>
{{/users}}
</select>
</span>
{{/hasusers}}
</form>
</div>
{{#js}}
require(['core/form-autocomplete', 'report_competency/user_course_navigation'], function(autocomplete, nav) {
    (new nav('#user-nav-{{uniqid}}', '{{baseurl}}', {{userid}}, {{courseid}}));
{{#hasusers}}
    autocomplete.enhance('#user-nav-{{uniqid}}', false, false, {{# quote }}{{# str }}jumptouser, tool_lp{{/ str }}{{/ quote }});
{{/hasusers}}
});
{{/js}}