grafana/public/app/features/dashboard/settings/settings.html

<div class="sidenav">
	<aside class="sidenav__aside">
		<h2>
			<i class="fa fa-cog"></i>
			Settings
		</h2>

		<ul class="edit-sidemenu">
			<li ng-class="{active: ctrl.viewId === section.id}" ng-repeat="section in ctrl.sections">
        <a href="{{::section.url}}">
					{{::section.title}}
				</a>
			</li>
		</ul>
	</aside>

	<div class="sidenav__content" ng-if="ctrl.viewId === 'settings'" ng-include="'public/app/features/dashboard/partials/settings.html'">
	</div>

	<div class="sidenav__content" ng-if="ctrl.viewId === 'annotations'" ng-include="'public/app/features/annotations/partials/editor.html'">
	</div>

	<div class="sidenav__content" ng-if="ctrl.viewId === 'templating'">
		annotations
	</div>
</div>