Merge branch '#71'

frontend/src/pages/wiki/WikiDetailPage.tsx

@@ -118,9 +118,7 @@ export default () => {
 	  <TagLink tag={tag}
 		   withWiki={false}
 		   withCount={false}
-		   to={version
-		       ? `/wiki/${ encodeURIComponent (title) }`
-		       : undefined} />
+		   {...(version && { to: `/wiki/${ encodeURIComponent (title) }` })} />
 	</PageTitle>
 	<div className="prose mx-auto p-4">
 	  {wikiPage === undefined