fix: use semantic colors across admin pages

src/app/admin/catalog/[id]/catalog-detail-tabs.tsx

@@ -82,7 +82,7 @@ export function CatalogDetailTabs({
             const furniSet = new Set(furniDataIdList)
             const missing = baseItems.filter((b) => !furniSet.has(b.id)).length
             return missing > 0 ? (
-            <span className="ml-1 rounded-full bg-[var(--color-warning-subtle)] text-[var(--color-warning-text-readable)] text-[10px] px-1.5 py-0.5 leading-none font-medium">
+            <span className="ml-1 rounded-full bg-[var(--admin-warning-subtle)] text-[var(--admin-warning)] text-[10px] px-1.5 py-0.5 leading-none font-medium">
                 {missing}
               </span>
             ) : null