fix: autofmt duplicate whitespace on attributes, flickering of vscode autoformat (#5159)

* wip: failing test

* edit harness a bit

* wip, not fixed entirely

* fix comment accumulation and whitespace

* fix: autofmt syncrhonize edits with vscode waitUntil edit pipeline

* fix optimization collapsing away whitespace

* comment out test case for now

packages/autofmt/tests/wrong/comments-inline-4sp.wrong.rsx

@@ -0,0 +1,7 @@
+rsx! {
+    div { // Comments
+        class: "asdasd", "hello world" }
+
+    // todo: fix this case
+    img { src: HEADER_SVG, id: "header" }
+}