Landscape LOD tessellation is broken in 4.24

Landscape LOD tessellation creates big holes in landscapes.

I update a 4.23 project, not sure if it break on a native 4.24 landscape.

1. Create a landscape in 4.23
2. Add LODs and ensure you can see some tessellation transitions between the LODs
3. Upgrade the project to 4.24
4. Package the game.
5. Play the packaged game.
6. You should see big breaks and cracks there the landscape should be tessellating. Adjusting the tessellation settings will either exaggerate or reduce the amount it breaks.