修正 CHANGELOG.md v1.8.0 发布日期为 2026-05-05

Author: smirk9581

packages/compiler-core/CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [1.8.0] - 2026-05-03
+## [1.8.0] - 2026-05-05
 
 ### Changed