Amended touch support test as it was returning true on none-touch windows devices

[hamzahg]

This change is based on the following open issue:

#3232

I have come across the same issue in my project and have amended the script as per the PR, which has resolved the issues on MS Edge and Chrome on Windows based devices.

[nolimits4web]

This fix is wrong, where did window.DocumentTouch && document instanceof window.DocumentTouch go? There is no navigator.MaxTouchPoints property

[Jollus174]

#3401
I'd recommend simply reverting commit df41dc94c9d9224fcbeb0166e6a5a9634caa6f1d.
This will check to see if the device has touch-capabilities, which will impact the slider.
maxTouchPoints will test to see if the device supports touch, which is ambiguous since what if the user is using a laptop or desktop with a touch screen.

[hirbod]

There is:
https://developer.mozilla.org/en-US/docs/Web/API/Navigator/maxTouchPoints

But no support for iOS nor Safari..
https://caniuse.com/#search=maxTouchPoints

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically closed due to inactivity. If this issue is still actual, please, create the new one.