docs: add JSON-LD schemas to docs (#14007)

www/packages/docs-ui/src/layouts/root.tsx

@@ -3,6 +3,7 @@ import clsx from "clsx"
 import { RootProviders, Sidebar, SidebarProps } from "@/components"
 import { MainContentLayout, MainContentLayoutProps } from "./main-content"
 import { AiAssistantChatWindow } from "../components/AiAssistant/ChatWindow"
+import { TechArticleJsonLd } from "../components/TechArticleJsonLd"
 
 export type RootLayoutProps = {
   bodyClassName?: string
@@ -37,6 +38,7 @@ export const RootLayout = ({
               <MainContentLayout {...mainProps} />
               <AiAssistantChatWindow />
             </div>
+            <TechArticleJsonLd />
           </ProvidersComponent>
         </RootProviders>
       </div>