Fix spacing of joke page link

src/components/routes/About.vue

@@ -16,9 +16,7 @@ section
     | To make developing and building the project a breeze, the zero
     | configuration build tool parcel is used.
   p
-    | The
-    RouterLink(to="/joke") joke page
-    | is made possible by the
+    | The #[RouterLink(to="/joke") joke page] is made possible by the
     | #[a(href=JOKE_API_LINK target="_blank") Official Joke API].
 </template>