bug(numberinput): tapping step buttons on Android mobile pops up keyboard

[LoneRifle]

input-keyboard-popup.mp4

Per title. When the step buttons in a NumberInput is tapped on an Android device, the input steals focus and brings up the keyboard.

Reproduced in this codesandbox:
https://codesandbox.io/s/awesome-http-xc3mpf?file=/src/index.js

Additional Context

The focus stealing happens to trigger screen readers to read out the new value via ARIA, but brings up the keyboard. Any solution that removes focus stealing will need to also provide functionality to allow screen readers to continue reading out values.