Fix doctest reference to futures_util

Also fix link in controller/mod.rs to futures::stream::select.

Signed-off-by: onalante-msft <[email protected]>

kube-runtime/src/controller/mod.rs

@@ -239,7 +239,7 @@ impl Display for ReconcileReason {
 ///
 /// The `queue` indicates which objects should be reconciled. For the core objects this will usually be
 /// the [`reflector`] (piped through [`trigger_self`]). If your core objects own any subobjects then you
-/// can also make them trigger reconciliations by [merging](`futures::stream::select`) the [`reflector`]
+/// can also make them trigger reconciliations by [merging](futures::stream::select) the [`reflector`]
 /// with a [`watcher`](watcher()) or [`reflector`](reflector()) for the subobject.
 ///
 /// This is the "hard-mode" version of [`Controller`], which allows you some more customization

kube-runtime/src/watcher.rs

@@ -200,7 +200,7 @@ async fn step<K: Resource + Clone + DeserializeOwned + Debug + Send + 'static>(
 ///   runtime::{utils::try_flatten_applied, watcher}
 /// };
 /// use k8s_openapi::api::core::v1::Pod;
-/// use futures_util::{StreamExt, TryStreamExt};
+/// use futures::{StreamExt, TryStreamExt};
 /// #[tokio::main]
 /// async fn main() -> Result<(), watcher::Error> {
 ///     let client = Client::try_default().await.unwrap();