Describe the bug
I opened the demo site and browsed to the template with all the column types - The scrolling behaviour, even after 100s of rows have populated is very poor. It appears that the virtualized table does not preload any rows directly outside of the table and so any scroll action shows blank space for a large part of a second each way. It is a very poor user experience.

To Reproduce
As above.

Expected behavior
Scrolling should be smooth and clean. Tens of rows should be preloaded to support this.

Screenshots
On request if it isn't repro'able.

Rowy Run version
Whatever the app is on as of making this ticket.

Desktop (please complete the following information):

• OS: Windows 11
• Browser: Firefox
• Version 119