Create 6.0.8:

Bug Fixes

• Fix StockKeeperRequestScreen focusing search box if the chat key is pressed when typing in the address box
• Fix signals not reacting to redstone input #9444
• Fix held-item based menus not working correctly #9433
• Fix z-fighting between elevators and walls
• Fix crash with certain mods that add spawn eggs
• Fix copycat blocks and other blocks depending on ModelData not being rendered correctly on contraptions when using indirect or instanced rendering #9410 (1.21.1)
• Fix threshold switches not correctly counting empty slots #9420 (1.21.1)