Support scrollIntoView alignment options (#3952)

Co-authored-by: Jonathan Kelley <jkelleyrtp@gmail.com>

packages/desktop/src/element.rs

@@ -79,12 +79,12 @@ impl RenderedElementBacking for DesktopElement {
 
     fn scroll_to(
         &self,
-        behavior: dioxus_html::ScrollBehavior,
+        options: dioxus_html::ScrollToOptions,
     ) -> std::pin::Pin<Box<dyn futures_util::Future<Output = dioxus_html::MountedResult<()>>>> {
         let script = format!(
             "return window.interpreter.scrollTo({}, {});",
             self.id.0,
-            serde_json::to_string(&behavior).expect("Failed to serialize ScrollBehavior")
+            serde_json::to_string(&options).expect("Failed to serialize ScrollToOptions")
         );
         let webview = self
             .webview