message: docs(changelog): 4.0.0-alpha.3
diff: @@ -19,6 +19,21 @@ Vant follows [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/).
  ## Details
  +### [v4.0.0-alpha.3](https://github.com/youzan/vant/compare/v3.4.9...v4.0.0-alpha.3)
  +
  +`2022-05-02`
  +
  +**Feature**
  +
  +- Form: support setting multiple validate-trigger [#10544](https://github.com/youzan/vant/issues/10544)
  +- Empty: localize all images [#10514](https://github.com/youzan/vant/issues/10514) [#10515](https://github.com/youzan/vant/issues/10515) [#10516](https://github.com/youzan/vant/issues/10516)
  +- Loading: add aria to improve a11y [#10568](https://github.com/youzan/vant/issues/10568)
  +
  +**Bug Fixes**
  +
  +- Search: style error in dark mode [#10527](https://github.com/youzan/vant/issues/10527)
  +- @vant/area-data: only publish dist folder to npm [f927f6](https://github.com/youzan/vant/commit/f927f6a7518cf7d08ec8abc5dd35019685c19e3a)
  +
  ### [v4.0.0-alpha.2](https://github.com/youzan/vant/compare/v3.4.8...v4.0.0-alpha.2)
  `2022-04-16`
  