chore(timers): replace futures with futures-util

Author: oblique

Cargo.toml

@@ -36,6 +36,7 @@ ic-cdk-timers = { path = "src/ic-cdk-timers", version = "0.4.0" }
 
 candid = "0.9"
 futures = "0.3"
+futures-util = "0.3"
 hex = "0.4"
 quote = "1"
 serde = "1"

src/ic-cdk-timers/Cargo.toml

@@ -25,7 +25,7 @@ ic-cdk.workspace = true
 serde.workspace = true
 serde_bytes.workspace = true
 slotmap.workspace = true
-futures.workspace = true
+futures-util.workspace = true
 
 [package.metadata.docs.rs]
 default-target = "wasm32-unknown-unknown"

src/ic-cdk-timers/src/lib.rs

@@ -26,7 +26,7 @@ use std::{
     time::Duration,
 };
 
-use futures::{stream::FuturesUnordered, StreamExt};
+use futures_util::{stream::FuturesUnordered, StreamExt};
 use slotmap::{new_key_type, KeyData, SlotMap};
 
 use ic_cdk::api::call::RejectionCode;