docs(changelog): vant@4.6.8 (#12273)

packages/vant/docs/markdown/changelog.en-US.md

@@ -19,6 +19,36 @@ Vant follows [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/).
 
 ## Details
 
+### v4.6.8
+
+`2023-09-10`
+
+#### New Features 🎉
+
+- feat(Cell): add CSS vars to customize font size of the value by [@inottn](https://github.com/inottn) in [#12260](https://github.com/youzan/vant/pull/12260)
+- feat(ConfigProvider): supplement the type declaration of ConfigProviderThemeVars by [@xieyezi](https://github.com/xieyezi) in [#12264](https://github.com/youzan/vant/pull/12264)
+- feat(NavBar): add leftDisabled and rightDisabled prop by [@m-xlsea](https://github.com/m-xlsea) in [#12258](https://github.com/youzan/vant/pull/12258)
+
+#### Bug Fixes 🐞
+
+- fix(ConfigProvider): failed to set some basic theme vars by [@chenjiahan](https://github.com/chenjiahan) in [#12272](https://github.com/youzan/vant/pull/12272)
+- fix(ConfigProvider): ConfigProviderThemeVars fontSizeXs hump by [@xieyezi](https://github.com/xieyezi) in [#12267](https://github.com/youzan/vant/pull/12267)
+
+#### Document 📖
+
+- docs(NavBar): add disable button demo by [@chenjiahan](https://github.com/chenjiahan) in [#12270](https://github.com/youzan/vant/pull/12270)
+
+#### Other Changes
+
+- chore(CI): enable single-commit to reduce the repo size by [@chenjiahan](https://github.com/chenjiahan) in [#12268](https://github.com/youzan/vant/pull/12268)
+- chore(CI): bump actions version by [@chenjiahan](https://github.com/chenjiahan) in [#12269](https://github.com/youzan/vant/pull/12269)
+- chore: move axure to vant-assets repo by [@chenjiahan](https://github.com/chenjiahan) in [#12271](https://github.com/youzan/vant/pull/12271)
+
+#### New Contributors
+
+- [@xieyezi](https://github.com/xieyezi) made their first contribution in [#12264](https://github.com/youzan/vant/pull/12264)
+- [@m-xlsea](https://github.com/m-xlsea) made their first contribution in [#12258](https://github.com/youzan/vant/pull/12258)
+
 ### v4.6.7
 
 `2023-09-04`