ux(vinpin): brand the decoding state as Sase, drop external-catalog wording

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

apps/web/src/routes/dashboard/search.tsx

@@ -814,9 +814,6 @@ function SearchPage() {
               <p className="font-[family-name:var(--font-display)] text-lg font-bold">
                 {t("search.decodingTitle")}
               </p>
-              {decoding.display && (
-                <p className="mt-0.5 text-sm font-medium text-foreground">{decoding.display}</p>
-              )}
               <p className="mt-1 text-sm text-muted-foreground">{t("search.decodingHint")}</p>
             </div>
           </div>