docs: update changelogs

CHANGELOG.md

@@ -5,6 +5,12 @@ 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).
 
+## [v1.6.9](https://github.com/nocobase/nocobase/compare/v1.6.8...v1.6.9) - 2025-03-23
+
+### 🐛 Bug Fixes
+
+- **[client]** action button transparency causing setting display issue on hover ([#6529](https://github.com/nocobase/nocobase/pull/6529)) by @katherinehhh
+
 ## [v1.6.8](https://github.com/nocobase/nocobase/compare/v1.6.7...v1.6.8) - 2025-03-22
 
 ### 🐛 Bug Fixes

CHANGELOG.zh-CN.md

@@ -5,6 +5,12 @@
 格式基于 [Keep a Changelog](https://keepachangelog.com/zh-CN/1.0.0/),
 并且本项目遵循 [语义化版本](https://semver.org/spec/v2.0.0.html)。
 
+## [v1.6.9](https://github.com/nocobase/nocobase/compare/v1.6.8...v1.6.9) - 2025-03-23
+
+### 🐛 修复
+
+- **[client]** 操作按钮透明状态导致 hover 时按钮 setting 显示异常 ([#6529](https://github.com/nocobase/nocobase/pull/6529)) by @katherinehhh
+
 ## [v1.6.8](https://github.com/nocobase/nocobase/compare/v1.6.7...v1.6.8) - 2025-03-22
 
 ### 🐛 修复