UI: Add hosting policy to wikibase cloud

Bug: T420471

Author: rosalieper

src/components/Layout/Foot.vue

@@ -20,6 +20,7 @@
           <ul class="footer-list">
             <li><router-link to="/privacy-policy">Privacy Policy</router-link></li>
             <li><router-link to="/terms-of-use">Terms of Use</router-link></li>
+            <li><router-link to="/hosting-policy/pilot">Hosting Policy</router-link></li>
             <li><a target="_blank" rel="noopener noreferrer" href="https://www.wikimedia.de/impressum/">Imprint</a></li>
             <li><router-link to="/complaint">Report illegal content</router-link></li>
           </ul>