Fix asset prefix (#555)

next.config.mjs

@@ -14,11 +14,9 @@ const withMDX = nextMDX({
 })
 
 
-const isProd = process.env.NODE_ENV === 'production'
-
 /** @type {import('next').NextConfig} */
 const nextConfig = {
-    assetPrefix: isProd ? '/docs-static' : undefined,
+    assetPrefix: undefined,
     reactStrictMode: true,
     pageExtensions: ['js', 'jsx', 'ts', 'tsx', 'mdx'],
     experimental: {