message: docs(changelog): 3.0.13
diff: @@ -16,6 +16,26 @@ Vant follows [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/).
  ## Details
  +### [v3.0.13](https://github.com/youzan/vant/compare/v3.0.12...v3.0.13)
  +
  +`2021-04-11`
  +
  +**Feature**
  +
  +- AcitonBar: add @action-bar-icon-background-color less var [#8474](https://github.com/youzan/vant/issues/8474)
  +- Popover: bump @popperjs/core@2.9.2 [0d1323](https://github.com/youzan/vant/commit/0d132337d5d263957a7993d60e47a18efec7313e)
  +- perf: reduce bundle size [ba3e6d](https://github.com/youzan/vant/commit/ba3e6d56a0bc7ae3acc25b1380f054da3b9b020f)
  +
  +**Types**
  +
  +- Popup: fix PopupCloseIconPosition type [15d901](https://github.com/youzan/vant/commit/15d901ad6aace3826881cb3c6e0499f75b71df80)
  +- Search: missing some props in jsx [#8485](https://github.com/youzan/vant/issues/8485)
  +- Stepper: improve theme prop typing [#8489](https://github.com/youzan/vant/issues/8489)
  +
  +**Bug Fixes**
  +
  +- Field: autofocus prop not work [#8488](https://github.com/youzan/vant/issues/8488)
  +
  ### [v3.0.12](https://github.com/youzan/vant/compare/v3.0.11...v3.0.12)
  `2021-04-05`
  