Fix tests for autofmt

packages/autofmt/tests/samples/trailing_expr.rsx

@@ -1,7 +1,7 @@
 fn it_works() {
     cx.render(rsx! {
         div {
-            span { "Description: ", package.description.as_deref().unwrap_or("❌❌❌❌ missing") }
+            span { "Description: ", {package.description.as_deref().unwrap_or("❌❌❌❌ missing")} }
         }
     })
 }