fix: resolve pipeline timeouts, 418 hydration errors, and english category link 404s

app/[locale]/blog/[slug]/page.tsx

@@ -105,7 +105,7 @@ export default async function BlogPost({ params }: BlogPostProps) {
                   {post.frontmatter.title}
                 </Heading>
                 <div className="flex flex-wrap items-center gap-6 text-white/80 text-sm md:text-base font-medium">
-                  <time dateTime={post.frontmatter.date}>
+                  <time dateTime={post.frontmatter.date} suppressHydrationWarning>
                     {new Date(post.frontmatter.date).toLocaleDateString(locale, {
                       year: 'numeric',
                       month: 'long',
@@ -142,7 +142,7 @@ export default async function BlogPost({ params }: BlogPostProps) {
               {post.frontmatter.title}
             </Heading>
             <div className="flex items-center gap-6 text-text-primary/80 font-medium">
-              <time dateTime={post.frontmatter.date}>
+              <time dateTime={post.frontmatter.date} suppressHydrationWarning>
                 {new Date(post.frontmatter.date).toLocaleDateString(locale, {
                   year: 'numeric',
                   month: 'long',