Demogexia

This update patches up the frequent server crashes since April 16, 2020.

Gameplay:

• Removed SoundMuffler
• Disabled Block Placer
• Enabled chests on mobs
• Enabled Elytra flight at max build height
• Disabled vein mining on default rank
• Disabled whatisthis and crop checker feature on default rank

Other Changes:

• Updated server software to paper-192
• Disabled local voice channel
• Fixed missing /help permission
• Fixed /nickname command
• Fixed automated false-positive kicks