Renderers are now packages, not features. (#387)

* feat: use synchronous router design

* feat: function to get router out of dom

* chore: restructure workspace to use renderers as packages, not features

packages/tui/examples/tui_task.rs

@@ -0,0 +1,32 @@
+use dioxus::prelude::*;
+
+fn main() {
+    dioxus_tui::launch(app);
+}
+
+fn app(cx: Scope) -> Element {
+    let count = use_state(&cx, || 0);
+
+    use_future(&cx, (), move |_| {
+        let count = count.to_owned();
+        let update = cx.schedule_update();
+        async move {
+            loop {
+                count.with_mut(|f| *f += 1);
+                tokio::time::sleep(std::time::Duration::from_millis(1000)).await;
+                update();
+            }
+        }
+    });
+
+    cx.render(rsx! {
+        div { width: "100%",
+            div { width: "50%", height: "5px", background_color: "blue", justify_content: "center", align_items: "center",
+                "Hello {count}!"
+            }
+            div { width: "50%", height: "10px", background_color: "red", justify_content: "center", align_items: "center",
+                "Hello {count}!"
+            }
+        }
+    })
+}