fix use_hook imports

packages/core/src/scope_context.rs

@@ -389,15 +389,3 @@ impl ScopeId {
         with_scope(self, |cx| cx.height()).expect("to be in a dioxus runtime")
     }
 }
-
-/// Spawn a future on a component given its [`ScopeId`].
-pub fn spawn_at(fut: impl Future<Output = ()> + 'static, scope_id: ScopeId) -> Option<Task> {
-    with_runtime(|rt| rt.get_context(scope_id).unwrap().push_future(fut))
-}
-
-/// Spawn a future that Dioxus won't clean up when this component is unmounted
-///
-/// This is good for tasks that need to be run after the component has been dropped.
-pub fn spawn_forever(fut: impl Future<Output = ()> + 'static) -> Option<Task> {
-    spawn_at(fut, ScopeId(0))
-}