Infinite Scroll Calculation when scrolling using keyboard

[Rakha112]

Hello 👋

Describe the bug
i have a bug when scrolling using keyboard key (Home, End, Up or Down) the page always has class "has-scroll-scrolling" and the calculation never stops

To Reproduce
Steps to reproduce the behavior:

1. Go to this codesandbox
2. Try scrolling using keyboard keys (Home, End, Up or Down)
3. Look at the Status which is always Scrolling and the Y Value which is not round
4. And look at the scroll bar that always appears

Thank you 👊

[Rakha112]

i think this PR #469 fix this bug

[RafaelKr]

I noticed the same thing today. When adding the following code you can see it never stops logging events. Even when scrolling with the mouse again it still keeps logging after the scroll stopped.

scroll.on('scroll', (args) => {
    console.log(args)
});