message: docs(NumberKeyboard): fix typo
diff: @@ -116,7 +116,7 @@ export default {
  |------|------|------|
  | input | Triggered when keydown | key: Content of the key |
  | delete | Triggered when press delete key | - |
  -| blur | Triggered when click close button | - |
  +| close | Triggered when click close button | - |
  | blur | Triggered when click close button or blur keyboard | - |
  | show | Triggered when keyboard is fully displayed. | - |
  | hide | Triggered when keyboard is fully hidden. | - |
  