fix versions and workspace features

packages/devtools-types/Cargo.toml

@@ -11,4 +11,4 @@ keywords = ["dom", "ui", "gui", "react", ]
 
 [dependencies]
 serde = { workspace = true, features = ["derive"] }
-dioxus-core = { workspace = true }
+dioxus-core = { workspace = true, features = ["serialize"] }