docs: added algolia guide (#11971)

* initial

* finished changes

* small title change

* improve title

* add cover

www/apps/resources/app/integrations/page.mdx

@@ -164,4 +164,24 @@ A Payment Module Provider processes payments made in your Medusa store using a t
   className="mb-1"
 />
 
-Learn how to create a payment provider in [this guide](/references/payment/provider).
+Learn how to create a payment provider in [this guide](/references/payment/provider).
+
+---
+
+## Search
+
+Integrate a search engine to index and search products or other types of data in your Medusa application.
+
+<CardList
+  items={[
+    {
+      href: "/integrations/guides/algolia",
+      title: "Algolia",
+      badge: {
+        variant: "blue",
+        children: "Tutorial"
+      }
+    }
+  ]}
+  className="mb-1"
+/>