Issue Description: Cocoa beans show up wrong on renders.

• Dynmap Version: core=3.3-beta-5-657, plugin=3.3-beta-5-657
• Server Version: git-Paper-175 (MC: 1.18.1)
• Other Relevant Data/Screenshots: see below
• Steps to Replicate: Just place some Cocoa beans and wait for them to

[x] I have looked at all other issues and this is not a duplicate
[x] I have been able to replicate this

Fixed in 3.4-SNAPSHOT (681+)