Refine inline transformation UX (#12939)

https://github.com/zed-industries/zed/assets/482957/1790e32e-1f59-4831-8a4c-722cf441e7e9



Release Notes:

- N/A

---------

Co-authored-by: Richard <richard@zed.dev>
Co-authored-by: Nathan <nathan@zed.dev>

crates/feedback/src/feedback_modal.rs

@@ -193,7 +193,7 @@ impl FeedbackModal {
         });
 
         cx.subscribe(&feedback_editor, |this, editor, event: &EditorEvent, cx| {
-            if *event == EditorEvent::Edited {
+            if matches!(event, EditorEvent::Edited { .. }) {
                 this.character_count = editor
                     .read(cx)
                     .buffer()