docs: added re-order guide (#12363)

* docs: added re-order guide

* reiteration to intro

* adjustment to title

* fix vale error

* generate

* fix vale

www/apps/resources/generated/generated-how-to-tutorials-sidebar.mjs

@@ -464,6 +464,15 @@ const generatedgeneratedHowToTutorialsSidebarSidebar = {
           "description": "Learn how to implement quote management, useful for B2B use cases.",
           "children": []
         },
+        {
+          "loaded": true,
+          "isPathHref": true,
+          "type": "link",
+          "title": "Re-Order",
+          "path": "/how-to-tutorials/tutorials/re-order",
+          "description": "Learn how to allow customers to re-order previous orders.",
+          "children": []
+        },
         {
           "loaded": true,
           "isPathHref": true,