Is your feature request related to a problem? Please describe.

When previewing pdf or other documents containing more than 1 page, I scroll down the thumbnails with the 2-finger gesture and the scrolling speeds up faster than on any other application, making it difficult to land any closer to the page I need.

Describe the solution you'd like
Can the scrolling be slowed down, e.g. similar to the speed on the pages pane?

Describe alternatives you've considered
I have used the scrollbar by clicking underneath the scroll bar notch several times. But it takes some time when the thumbnail I need is like 20 or 40 pages ahead.

Additional context
If I adjust the scrolling speed in Windows 10 settings, then other programs would in turn scroll much slower. I have QuickLook 3.7.2

Thanks