Add the onresize event handler to Element (#2479)

* Add the capability to handle resize event for web target

* Add the capability to handle resize event for desktop target

* Return all the sizes, not just the first one

* Fix conversion from platform to generic ResizedData for liveview

* Update the generated interpreter js code base

* Fix clippy warnings

* Fix inconsistent use of block_size and inline_size

* Rename `onresized` event to `onresize`

* Remove the the special-casing logic from the binding logic

* Propagating the resize events using CustomEvent

* Fix case convention in core ts

* revert changes to unified bindings

* Cleanup as suggested

* add a resize example

* Fix desktop resize events

* remove tracing from resize example

* use the raw resize entry so we can downcast on web

* remove unused ResizeEventDetail

---------

Co-authored-by: Evan Almloff <evanalmloff@gmail.com>

packages/liveview/src/events.rs

@@ -99,6 +99,14 @@ impl HtmlEventConverter for SerializedHtmlEventConverter {
             .into()
     }
 
+    fn convert_resize_data(&self, event: &PlatformEventData) -> ResizeData {
+        event
+            .downcast::<SerializedResizeData>()
+            .cloned()
+            .unwrap()
+            .into()
+    }
+
     fn convert_scroll_data(&self, event: &PlatformEventData) -> ScrollData {
         event
             .downcast::<SerializedScrollData>()