Show collection preview cards and open collections links locally (#38643)

app/javascript/mastodon/features/collections/utils.ts

@@ -3,3 +3,5 @@ import { isServerFeatureEnabled } from '@/mastodon/utils/environment';
 export function areCollectionsEnabled() {
   return isServerFeatureEnabled('collections');
 }
+
+export const getCollectionPath = (id: string) => `/collections/${id}`;