Created temporary repo placeholder page

src/lib/navigation.js

@@ -5,6 +5,7 @@ export const navigation = {
     toHome: () => goto("/"),
     toAbout: () => goto("/about"),
     toContact: () => goto("/contact"),
+    toRepository: () => goto("/repo"),
     to404: () => {
         throw error(404, 'Page not found');
     }