update changelog

CHANGELOG.md

@@ -7,6 +7,7 @@
 * [#5462](https://github.com/xmake-io/xmake/pull/5462): Add `xmake l cli.bisect`
 * [#5488](https://github.com/xmake-io/xmake/pull/5488): Support for using cosmocc to build xmake binary
 * [#5491](https://github.com/xmake-io/xmake/pull/5491): Provide single xmake binary with embeded lua files
+* [#5580](https://github.com/xmake-io/xmake/issues/5580): Add `@builtin/xrepo` to add envs for `xrepo env shell`
 
 ### Changes
 
@@ -1875,6 +1876,7 @@
 * [#5462](https://github.com/xmake-io/xmake/pull/5462): 添加 `xmake l cli.bisect`
 * [#5488](https://github.com/xmake-io/xmake/pull/5488): 支持使用 cosmocc 去构建 xmake 自身二进制
 * [#5491](https://github.com/xmake-io/xmake/pull/5491): 支持提供内嵌 lua 文件的单个 xmake 二进制文件
+* [#5580](https://github.com/xmake-io/xmake/issues/5580): 添加 `@builtin/xrepo` 辅助模块，为 `xrepo env shell` 实现快速设置环境变量
 
 ### 改进