/ Dimensions are namespaced ids now. The old `>surface` / `>nether` / `>end`
/ section headers stopped working in 1.16.

>minecraft:overworld
/ single block
type=block,ID=lucky:lucky_block_delta@chance=600

>minecraft:the_nether
type=block,ID=lucky:lucky_block_delta@chance=35

>minecraft:the_end
type=block,ID=lucky:lucky_block_delta@chance=25
