Move terrain block registration to voxel-land
Move terrain block registration to voxel-land

Allows removing the 'registerDefaults' callback to voxel-registry opts

Requires deathcap/voxel-land@6c4ef7a6a7d6ab7aa0cc2f9dafeda7af4d108dcb

z3t0/voxelmetaverse,deathcap/voxelmetaverse,z3t0/voxelmetaverse,deathcap/voxelmetaverse,nacjm/modcraft,z3t0/voxelmetaverse,nacjm/modcraft,deathcap/voxelmetaverse