Fix typo in closing </a>

services/cloud/access_provisioning.html

@@ -55,7 +55,7 @@ excerpt: >-
         The Helmholtz Cloud Service Portfolio is continuously updated. If you are a service provider and would like to offer a new IT service, please write to us at <a href="mailto:{{site.contact_mail}}">{{site.contact_mail}}</a>. 
         </p>
         <p>
-        Information about the service onboarding process, evaluation and exclusion criteria can be found <a href="https://www.hifis.net/doc/service-portfolio/">in our documentation<a/>.
+        Information about the service onboarding process, evaluation and exclusion criteria can be found <a href="https://www.hifis.net/doc/service-portfolio/">in our documentation</a>.
         </p> 
     </div>
 </div>