fix mistake in documentation

Author: ranile

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "reqwasm"
-version = "0.2.0"
+version = "0.2.1"
 authors = ["Hamza <[email protected]>"]
 edition = "2018"
 license = "MIT OR Apache-2.0"

src/websocket.rs

@@ -7,8 +7,8 @@
 //! # use wasm_bindgen_futures::spawn_local;
 //! # use futures::{SinkExt, StreamExt};
 //! # macro_rules! console_log {
-//!     ($($expr:expr),*) => {{}};
-//! }
+//! #    ($($expr:expr),*) => {{}};
+//! # }
 //! # fn no_run() {
 //! let ws = WebSocket::open("wss://echo.websocket.org").unwrap();
 //!