last review edits + fmt

meilisearch-http/tests/index/create_index.rs

@@ -7,7 +7,6 @@ async fn create_index_no_primary_key() {
     let index = server.index("test");
     let (response, code) = index.create(None).await;
 
-
     assert_eq!(code, 200);
     assert_eq!(response["uid"], "test");
     assert!(response.get("createdAt").is_some());