Deduplicate reactive scope updates/Reset subscriptions on reruns/fix use memo double update (#2506)

* deduplicate effect updates

* only subscribe to signals read in the current run of reactive scopes

* subscribe to memo reads after recomputing the value

packages/core-macro/Cargo.toml

@@ -24,6 +24,7 @@ prettyplease = "0.2.15"
 [dev-dependencies]
 dioxus = { workspace = true }
 rustversion = "1.0"
+tokio = { workspace = true, features = ["full", "time"] }
 trybuild = "1.0"
 
 [features]