Rows arranged incorrectly after switching tabs

Reported by @danipen:

Open the samples app.
Select the “Files” tab.
Expand some nodes so you have some scroll.
Go to the “Drag/Drop” tab.
Expand some nodes so you have some scroll.
Go back to the “Files” tab.
Scroll up/down. The rows get somehow broken. You can notice it because the alternating row color gets broken (there are several contiguous nodes that are in the same background color).

AvaloniaUI / Avalonia.Controls.TreeDataGrid