docs: update changelogs

CHANGELOG.md

@@ -5,6 +5,16 @@ 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).
 
+## [v1.5.19](https://github.com/nocobase/nocobase/compare/v1.5.18...v1.5.19) - 2025-03-01
+
+### 🐛 Bug Fixes
+
+- **[client]** add new button appears on hover in association field read-only mode ([#6322](https://github.com/nocobase/nocobase/pull/6322)) by @katherinehhh
+
+- **[Action: Export records Pro]** remove 'add block' option in export attachment button settings by @katherinehhh
+
+- **[Action: Import records Pro]** association block import button duplicate record detection shows no data in field dropdown by @katherinehhh
+
 ## [v1.5.18](https://github.com/nocobase/nocobase/compare/v1.5.17...v1.5.18) - 2025-02-27
 
 ### 🐛 Bug Fixes

CHANGELOG.zh-CN.md

@@ -5,6 +5,16 @@
 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)。
 
+## [v1.5.19](https://github.com/nocobase/nocobase/compare/v1.5.18...v1.5.19) - 2025-03-01
+
+### 🐛 修复
+
+- **[client]** 关系字段阅读模式下hover时出现新增按钮 ([#6322](https://github.com/nocobase/nocobase/pull/6322)) by @katherinehhh
+
+- **[操作：导出记录 Pro]** 导出附件按钮setting多了添加区块 by @katherinehhh
+
+- **[操作：导入记录 Pro]** 关系区块导入按钮的识别重复记录依据字段下拉无内容 by @katherinehhh
+
 ## [v1.5.18](https://github.com/nocobase/nocobase/compare/v1.5.17...v1.5.18) - 2025-02-27
 
 ### 🐛 修复