Don't run effects from dead recycled scopes (#3201)

* Don't run effects from dead recycled scopes

* Fix scheduler

packages/core/src/runtime.rs

@@ -1,6 +1,7 @@
 use crate::arena::ElementRef;
 use crate::innerlude::{DirtyTasks, Effect};
 use crate::nodes::VNodeMount;
+use crate::scheduler::ScopeOrder;
 use crate::scope_context::SuspenseLocation;
 use crate::{
     innerlude::{LocalTask, SchedulerMsg},
@@ -129,6 +130,11 @@ impl Runtime {
                         self.remove_task(id);
                     }
 
+                    // Drop all queued effects
+                    self.pending_effects
+                        .borrow_mut()
+                        .remove(&ScopeOrder::new(scope.height, scope.id));
+
                     // Drop all hooks in reverse order in case a hook depends on another hook.
                     for hook in scope.hooks.take().drain(..).rev() {
                         drop(hook);