docs: improved commerce module docs [2/n] (#9501)

Improve + add docs for commerce modules from currency to inventory

[2/n]

www/apps/resources/next.config.mjs

@@ -42,6 +42,20 @@ const nextConfig = {
   transpilePackages: ["docs-ui"],
 
   basePath: process.env.NEXT_PUBLIC_BASE_PATH || "/v2/resources",
+  async redirects() {
+    return [
+      {
+        source: "/commerce-modules/fulfillment/relations-to-other-modules",
+        destination: "/commerce-modules/fulfillment/links-to-other-modules",
+        permanent: true,
+      },
+      {
+        source: "/commerce-modules/inventory/relations-to-other-modules",
+        destination: "/commerce-modules/inventory/links-to-other-modules",
+        permanent: true,
+      },
+    ]
+  },
   // Redirects shouldn't be necessary anymore since we have remark / rehype
   // plugins that fix links. But leaving this here in case we need it again.
   // async redirects() {