message: docs(changelog): 3.0.10
diff: @@ -16,6 +16,37 @@ Vant follows [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/).
  ## Details
  +### [v3.0.10](https://github.com/youzan/vant/compare/v3.0.9...v3.0.10)
  +
  +`2021-03-19`
  +
  +**Feature**
  +
  +- ActionSheet: add cancel slot [#8333](https://github.com/youzan/vant/issues/8333)
  +- Badge: add show-zero prop [#8381](https://github.com/youzan/vant/issues/8381)
  +- Cascader: add close-icon prop [#8334](https://github.com/youzan/vant/issues/8334)
  +- Popover: add close-on-click-overlay prop [#8351](https://github.com/youzan/vant/issues/8351)
  +- Popover: add duration prop [#8355](https://github.com/youzan/vant/issues/8355)
  +- Popover: add overlay-class prop [#8353](https://github.com/youzan/vant/issues/8353)
  +- Popover: add overlay-style prop [#8354](https://github.com/youzan/vant/issues/8354)
  +- ShareSheet: add cancel slot [#8335](https://github.com/youzan/vant/issues/8335)
  +- Sticky: add change event [#8374](https://github.com/youzan/vant/issues/8374)
  +- Tag: close event param [#8337](https://github.com/youzan/vant/issues/8337)
  +- Toast: add iconSize option [#8338](https://github.com/youzan/vant/issues/8338)
  +
  +**Feature**
  +
  +- ContactList: add @contact-list-item-radio-icon-color var [#8322](https://github.com/youzan/vant/issues/8322)
  +- Coupon: add @coupon-corner-checkbox-icon-color var [#8323](https://github.com/youzan/vant/issues/8323)
  +- List: add @list-loading-icon-size less var [#8365](https://github.com/youzan/vant/issues/8365)
  +- Loading: add @button-loading-icon-size less var [465bf0](https://github.com/youzan/vant/commit/465bf07095c58e8292b23ef0c64be1550aa9d430)
  +- PullRefresh: add @pull-refresh-loading-icon-size less var [#8366](https://github.com/youzan/vant/issues/8366)
  +
  +**Bug Fixes**
  +
  +- Popover: close-on-click-outside not work [#8352](https://github.com/youzan/vant/issues/8352)
  +- Swipe: incorrect item width after scaled [#8330](https://github.com/youzan/vant/issues/8330)
  +
  ### [v3.0.9](https://github.com/youzan/vant/compare/v3.0.8...v3.0.9)
  `2021-03-08`
  