docs: integrate google analytics (#10526)

www/apps/user-guide/.env.example

@@ -0,0 +1,19 @@
+NEXT_PUBLIC_SEGMENT_API_KEY=
+NEXT_PUBLIC_DOCS_ALGOLIA_INDEX_NAME=
+NEXT_PUBLIC_API_ALGOLIA_INDEX_NAME=
+NEXT_PUBLIC_ALGOLIA_API_KEY=
+NEXT_PUBLIC_ALGOLIA_APP_ID=
+NEXT_PUBLIC_ENV=
+NEXT_PUBLIC_BASE_URL=
+NEXT_PUBLIC_BASE_PATH=
+NEXT_PUBLIC_DOCS_URL=
+NEXT_PUBLIC_RESOURCES_URL=
+NEXT_PUBLIC_UI_URL=
+NEXT_PUBLIC_API_URL=
+ALGOLIA_WRITE_API_KEY=
+ANALYZE_BUNDLE=
+NEXT_PUBLIC_AI_ASSISTANT_URL=
+NEXT_PUBLIC_AI_WEBSITE_ID=
+NEXT_PUBLIC_AI_API_ASSISTANT_RECAPTCHA_SITE_KEY=
+CLOUDINARY_CLOUD_NAME=
+NEXT_PUBLIC_GA_ID=

www/apps/user-guide/app/layout.tsx

@@ -59,7 +59,10 @@ export default function RootLayout({
   children: React.ReactNode
 }) {
   return (
-    <BareboneLayout htmlClassName={clsx(inter.variable, robotoMono.variable)}>
+    <BareboneLayout
+      htmlClassName={clsx(inter.variable, robotoMono.variable)}
+      gaId={process.env.NEXT_PUBLIC_GA_ID}
+    >
       <TightLayout
         sidebarProps={{
           expandItems: true,

www/apps/user-guide/package.json

@@ -17,10 +17,10 @@
     "@mdx-js/loader": "^3.1.0",
     "@mdx-js/react": "^3.1.0",
     "@medusajs/icons": "^2.0.0",
-    "@next/mdx": "15.0.1",
+    "@next/mdx": "15.0.4",
     "clsx": "^2.1.0",
     "docs-ui": "*",
-    "next": "15.0.1",
+    "next": "15.0.4",
     "react": "rc",
     "react-dom": "rc",
     "rehype-mdx-code-props": "^2.0.0",