feat: make hooks free-functions

examples/reference/suspense.rs

@@ -15,7 +15,8 @@ struct DogApi {
 const ENDPOINT: &str = "https://dog.ceo/api/breeds/image/random";
 
 pub static Example: FC<()> = |cx| {
-    let doggo = cx.use_suspense(
+    let doggo = use_suspense(
+        cx,
         || surf::get(ENDPOINT).recv_json::<DogApi>(),
         |cx, res| match res {
             Ok(res) => rsx!(in cx, img { src: "{res.message}" }),

examples/reference/task.rs

@@ -30,7 +30,7 @@ pub static Example: FC<()> = |cx| {
 
     // Tasks are 'static, so we need to copy relevant items in
     let (async_count, dir) = (count.for_async(), *direction);
-    let (task, result) = cx.use_task(move || async move {
+    let (task, result) = use_task(cx, move || async move {
         // Count infinitely!
         loop {
             gloo_timers::future::TimeoutFuture::new(250).await;