feat: move over to push based mechanism

packages/webview/src/dom.rs

@@ -31,7 +31,7 @@ impl WebviewDom<'_> {
     }
 }
 impl<'bump> RealDom<'bump> for WebviewDom<'bump> {
-    fn raw_node_as_any_mut(&self) -> &mut dyn std::any::Any {
+    fn raw_node_as_any(&self) -> &mut dyn std::any::Any {
         todo!()
         // self.edits.push(PushRoot { root });
     }