Sorting aggregates by slug or lowercased name to avoid capitalization issues. Fixed slug getting interpreted as ID by cache lookup.

src/cache.js

@@ -6,9 +6,11 @@ export async function getIdsBySlug(slugs, domain) {
 			return null;
 		}
 
+		/* this, naturally, fails if the slug is 69 etc.
 		if (Number(slug)) {
 			return Number(slug); // already an ID or missing
 		}
+		*/
 
 		const id = await redis.hGet(`traxxx:${domain}:id_by_slug`, slug);