docs: document analytics module (#12563)

www/packages/docs-ui/src/constants.tsx

@@ -174,6 +174,11 @@ export const navDropdownItems: NavigationItem[] = [
         title: "Infrastructure Modules",
         link: "/resources/infrastructure-modules",
         items: [
+          {
+            type: "link",
+            title: "Analytics",
+            link: "/resources/infrastructure-modules/analytics",
+          },
           {
             type: "link",
             title: "Cache",