Updated to Minecraft 1.21.9
Added obsidian pools to the Volcanic Plains
Tweaked Origin Oak hanging sign textures
New stripped Origin Oak log textures
Allowed bonemeal to grow Origin Dandelions/Roses on Origin Grass Blocks
Added Origin Oak wood set, added Origin Dandelion, renamed Rose to Origin Rose
Tweaked Flower Bud texture and generation amounts, replaced modernized Origin block textures with the originals