slab topographic

When generating the map, add slabs at the appropriate locations to create a more harmonious slope.
Terrain modification driven by data packets
No need for any pre-existing MODs
But the function is much simpler.

The reason I made it is that my mod package is incompatible with Sinytra Connector, so I can't use Countered's Terrain Slabs this MOD.
Countered's Terrain Slabs - Minecraft Mods - CurseForge