No Name Provided's Easy Farming

Balance pass and bug fixes for the last update, mostly. Extra effects should now trigger more consistently, tooltips should be better, gentle harvesting now consumes 1 "seed" (when there is a seed in the drops, so it's less OP).

Also includes a tiny bit of QOL. There's now a 5 tick cooldown between gentle harvests (so you don't waste tool durability if you have silk touch without efficiency).