Native: implement hot-reloading of stylesheets (#4830)

* Make `tracing` feature of dioxus-native enable `tracing` feature of dioxus-native-dom

* Native: implement hotreloading of stylesheet assets

* Add asset support for native-headless-in-bevy example

Signed-off-by: Nico Burns <nico@nicoburns.com>

* Remove println statements

Signed-off-by: Nico Burns <nico@nicoburns.com>

---------

Signed-off-by: Nico Burns <nico@nicoburns.com>

examples/10-integrations/native-headless-in-bevy/src/ui.rs

@@ -110,7 +110,7 @@ pub fn ui(props: UIProps) -> Element {
     println!("rgba({r}, {g}, {b}, {a})");
 
     rsx! {
-        style { {include_str!("./ui.css")} }
+        document::Stylesheet { href: asset!("/src/ui.css") }
         div {
             id: "panel",
             class: "catch-events",