Update futures-lite

Author: Stjepan Glavina

Cargo.toml

@@ -18,4 +18,4 @@ event-listener = "2.5.1"
 [dev-dependencies]
 async-channel = "1.5.0"
 fastrand = "1.4.0"
-futures-lite = "1.10.1"
+futures-lite = "1.11.0"

tests/rwlock.rs

@@ -4,7 +4,7 @@ use std::sync::Arc;
 use std::thread;
 
 use async_lock::{RwLock, RwLockUpgradableReadGuard};
-use futures_lite::{future, FutureExt};
+use futures_lite::{future, prelude::*};
 
 fn spawn<T: Send + 'static>(f: impl Future<Output = T> + Send + 'static) -> future::Boxed<T> {
     let (s, r) = async_channel::bounded(1);