Set correct date.

Author: rklaehn

src/app/blog/hashing-multiple-blobs-with-BLAKE3/page.mdx

@@ -4,7 +4,7 @@ import {ThemeImage} from '@/components/ThemeImage'
 export const post = {
   draft: false,
   author: 'Rüdiger Klaehn',
-  date: '2025-10-20',
+  date: '2025-10-15',
   title: 'Hashing multiple blobs with BLAKE3',
   description:
     "How to quickly hash multiple small blobs with BLAKE3",