docs: add loyalty points guide (#12130)

* docs: add loyalty points guide

* remove og

www/apps/resources/sidebars/customer.mjs

@@ -32,7 +32,7 @@ export const customerSidebar = [
       {
         type: "category",
         title: "Server Guides",
-        autogenerate_tags: "server+customer",
+        autogenerate_tags: "customer+server",
         autogenerate_as_ref: true,
         sort_sidebar: "alphabetize",
         description:

www/apps/resources/sidebars/how-to-tutorials.mjs

@@ -85,6 +85,13 @@ While tutorials show you a specific use case, they also help you understand how
         description:
           "Learn how to use prices from external systems for products.",
       },
+      {
+        type: "link",
+        title: "Loyalty Points System",
+        path: "/how-to-tutorials/tutorials/loyalty-points",
+        description:
+          "Learn how to implement a loyalty points system in your Medusa store.",
+      },
       {
         type: "ref",
         title: "Magento Migration",

www/apps/resources/sidebars/order-module.mjs

@@ -77,7 +77,7 @@ export const orderSidebar = [
       {
         type: "category",
         title: "Server Guides",
-        autogenerate_tags: "server+order",
+        autogenerate_tags: "order+server",
         autogenerate_as_ref: true,
         sort_sidebar: "alphabetize",
         description:

www/apps/resources/sidebars/promotion.mjs

@@ -47,7 +47,7 @@ export const promotionSidebar = [
       {
         type: "category",
         title: "Server Guides",
-        autogenerate_tags: "server+promotion",
+        autogenerate_tags: "promotion+server",
         autogenerate_as_ref: true,
         sort_sidebar: "alphabetize",
         description: