Added/updated snippets for docs (#2318)

docs/doc_examples/708e7ec681be41791f232817a07cda82.asciidoc

@@ -0,0 +1,14 @@
+// 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.snapshot.get({
+  repository: "my_repository",
+  snapshot: "snapshot*",
+  size: 2,
+  sort: "name",
+  offset: 2,
+});
+console.log(response);
+----