update changelog

CHANGELOG.md

@@ -5,6 +5,7 @@
 * Support rendering a component in a shadow DOM ([#5869](https://github.com/sveltejs/svelte/issues/5869))
 * Fix `:root` selector being erroneously scoped to component ([#4767](https://github.com/sveltejs/svelte/issues/4767))
 * Fix `.end` in AST for expressions inside attributes ([#6258](https://github.com/sveltejs/svelte/issues/6258))
+* Fix one-way `<select>` binding when it has a spread attribute ([#6433](https://github.com/sveltejs/svelte/issues/))
 * Various hydration improvements and fixes ([#6449](https://github.com/sveltejs/svelte/pull/6449))
 * Use smaller versions of internal helpers when compiling without hydration support ([#6462](https://github.com/sveltejs/svelte/issues/6462))
 * Fix two-way binding of values when updating through synchronous component accessors ([#6502](https://github.com/sveltejs/svelte/issues/6502))