210.6.5.1

Chat Patches 210.6.5.1 for Minecraft 1.21 on Fabric, Quilt

• Fix incompatibility with 1.20.5-6 (we were THIS close) (#177)
• Implement chat log codecification from the WIP branch (#178)
• Tweaked a part of ChatUtils#tryCondenseMessage to hopefully prevent some messages from throwing annoying errors