Added/updated snippets for docs (#2318)

docs/doc_examples/7106e6317e6368b9863cf64df9c6f0c9.asciidoc

@@ -0,0 +1,28 @@
+// This file is autogenerated, DO NOT EDIT
+// Use `node scripts/generate-docs-examples.js` to generate the docs examples
+
+[source, js]
+----
+const response = await client.transform.putTransform({
+  transform_id: "ecommerce_transform2",
+  source: {
+    index: "kibana_sample_data_ecommerce",
+  },
+  latest: {
+    unique_key: ["customer_id"],
+    sort: "order_date",
+  },
+  description: "Latest order for each customer",
+  dest: {
+    index: "kibana_sample_data_ecommerce_transform2",
+  },
+  frequency: "5m",
+  sync: {
+    time: {
+      field: "order_date",
+      delay: "60s",
+    },
+  },
+});
+console.log(response);
+----