Contextual Sign in button without the GCWeb Menu

Expected output code

<div class="container">
	<div class="row">
		<div class="col-xs-12">
			<section id="wb-so">
				<h2 class="wb-inv">Sign in</h2>
				<a class="btn btn-primary" href="https://www.canada.ca/en/revenue-agency/services/e-services/e-services-individuals/account-individuals.html">Sign in</a>
			</section>
		</div>
	</div>
</div>

GCWeb Jekyll - Front matter example

"nomenu": true,
		auth": {
		"type": "contextual",
		"link": "https://www.canada.ca/en/revenue-agency/services/e-services/e-services-individuals/account-individuals.html",
		"label": "Sign in"
	}