update docs next config

docs/next.config.js

@@ -1,13 +1,16 @@
-const withNextra = require('nextra')({
-  theme: 'nextra-theme-docs',
-  themeConfig: './theme.config.tsx',
+const withNextra = require("nextra")({
+    theme: "nextra-theme-docs",
+    themeConfig: "./theme.config.tsx",
 });
 
-module.exports = withNextra({
-  // experimental: {
-  //   runtime: 'experimental-edge',
-  // },
-  images: {
-    unoptimized: true,
-  },
-});
+/**
+ * @type {import('next').NextConfig}
+ */
+const config = {
+    images: {
+        unoptimized: true,
+    },
+    output: "export",
+};
+
+module.exports = withNextra(config);