Small Dripleaf inventory icon is off centered compared to other items and blocks

Small Dripleaf inventory icon is off centered compared to other items and blocks.

How To Reproduce:

1. Get a Small Dripleaf
2. Compare the inventory icon to the other items / blocks

Observed Results: The Small Dripleaf inventory icon is off centered to the left

Expected Results: The Small Dripleaf inventory icon should be centered to match the other items / blocks