message: docs(changelog): 2.2.16
diff: # Changelog
  +### [v2.2.16](https://github.com/youzan/vant/tree/v2.2.16)
  +`2019-12-03`
  +
  +**Features**
  +
  +- Stepper: add disable-plus props [\#5180](https://github.com/youzan/vant/pull/5180)
  +- Stepper: add disable-minus props [\#5180](https://github.com/youzan/vant/pull/5180)
  +
  +
  ### [v2.2.15](https://github.com/youzan/vant/tree/v2.2.15)
  `2019-11-28`
  