Fixing Green Growth ritual to plant seeds with Steadfast will

[stellanera98]

• Added nether wart support on green growth ritual since it works on sugar cane and cactus too
• Changed Utils.plantItemStack() in order to work It appears that IPlantable is no longer implemented on the items but the blocks instead. Saplings and flowers are also IPlantable
• Removed the outmost two for loops and an if statement in above method because I think its functionally the same but I might be missing something

[WayofTime]

Will reimplement this in 1.20 soon(tm)