Added/updated snippets for docs (#2318)

docs/doc_examples/47e6dfb5b09d954c9c0c33fda2b6c66d.asciidoc

@@ -0,0 +1,17 @@
+// 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.security.putUser({
+  username: "jacknich",
+  password: "l0ng-r4nd0m-p@ssw0rd",
+  roles: ["admin", "other_role1"],
+  full_name: "Jack Nicholson",
+  email: "jacknich@example.com",
+  metadata: {
+    intelligence: 7,
+  },
+});
+console.log(response);
+----