The wandering trader doesn't sell pointed dripstone, small dripleaf, rooted dirt and moss block. This isn't in parity in Java and it would be nice to have a way to obtain these items while the biome isn't generating yet.

Step to Reproduce
1. Find/spawn a lot of wandering trader
2. Check to see if they sell those things.
---> They don't sell pointed dripstone, small dripleaf, rooted dirt and moss block.