Fix compile checks on numerous packages using --all --all-features

examples/window_focus.rs

@@ -6,7 +6,7 @@ use dioxus_desktop::{Config, WindowCloseBehaviour};
 
 fn main() {
     LaunchBuilder::new()
-        .cfg(Config::new().with_close_behaviour(WindowCloseBehaviour::CloseWindow))
+        .with_cfg(Config::new().with_close_behaviour(WindowCloseBehaviour::CloseWindow))
         .launch(app)
 }